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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">periodontology</journal-id><journal-title-group><journal-title xml:lang="ru">Пародонтология</journal-title><trans-title-group xml:lang="en"><trans-title>Parodontologiya</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1683-3759</issn><issn pub-type="epub">1726-7269</issn><publisher><publisher-name>Russian Periodontal Association (RPA)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.33925/1683-3759-2022-27-4-298-307</article-id><article-id custom-type="elpub" pub-id-type="custom">periodontology-705</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОБЗОР</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEW</subject></subj-group></article-categories><title-group><article-title>Обзор систем пролонгированной доставки лекарственных веществ для консервативного лечения воспалительных заболеваний пародонта</article-title><trans-title-group xml:lang="en"><trans-title>Review of extended-release drug delivery systems for non-surgical treatment of inflammatory periodontal diseases</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8026-0800</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Орехова</surname><given-names>Л. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Orekhova</surname><given-names>L. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Орехова Людмила Юрьевна, доктор медицинских наук, профессор, заведующая кафедрой стоматологии терапевтической и пародонтологии</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Liudmila Yu. Orekhova, DMD, PhD, DSc, Professor, Head of the Department of Restorative Dentistry and Periodontology</p><p>Saint Petersburg</p></bio><email xlink:type="simple">prof_orekhova@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0366-2873</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кудрявцева</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kudryavtseva</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кудрявцева Татьяна Васильевна, доктор медицинских наук, профессор кафедры стоматологии терапевтической и пародонтологии</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Tatyana V. Kudryavtseva, DMD, PhD, DSc, Professor, Department of Restorative Dentistry and Periodontology</p><p>Saint Petersburg</p></bio><email xlink:type="simple">prof.kudryavtseva@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3028-5281</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мусаева</surname><given-names>Р. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Musaeva</surname><given-names>R. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мусаева Рамиля Селим кызы, кандидат медицинских наук, доцент кафедры стоматологии терапевтической и пародонтологии</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Ramilya Selim kyzy Musayeva, DDS, PhD, DSc, Associate Professor, Department of Restorative Dentistry and Periodontology</p><p>Saint Petersburg</p></bio><email xlink:type="simple">r.s.musaeva@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2454-100X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Полькина</surname><given-names>С. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Polkina</surname><given-names>S. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Полькина Светлана Ильинична, кандидат медицинских наук, доцент кафедры общей и биоорганической химии</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Svetlana I. Polkina, DDS, PhD, DSc, Associate Professor, Department of General and Bioorganic Chemistry</p><p>Saint Petersburg</p></bio><email xlink:type="simple">vpolkina@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1298-0467</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чупринина</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chuprinina</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чупринина Алина Владимировна, ординатор, старший лаборант кафедры стоматологии терапевтической и пародонтологии</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Alina V. Chuprinina, PhD Student, Senior Research Technician, Department of General and Bioorganic Chemistry</p><p>Saint Petersburg</p></bio><email xlink:type="simple">chuprinina1997@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6866-0038</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Садулаева</surname><given-names>Э. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sadulaeva</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Садулаева Эльмира Аслановна, студентка 5 курса стоматологического факультета</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Elmira A. Sadulaeva, 5th-year student, Dental School</p><p>Saint Petersburg</p></bio><email xlink:type="simple">sadulaeva.elmira@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Первый Санкт-Петербургский государственный медицинский университет имени академика И. П. Павлова; ООО «Городской пародонтологический центр ПАКС»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pavlov First Saint Petersburg State Medical University; City Periodontology centre "PAKS"</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Первый Санкт-Петербургский государственный медицинский университет имени академика И. П. Павлова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pavlov First Saint Petersburg State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>27</day><month>12</month><year>2022</year></pub-date><volume>27</volume><issue>4</issue><fpage>298</fpage><lpage>307</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Орехова Л.Ю., Кудрявцева Т.В., Мусаева Р.С., Полькина С.И., Чупринина А.В., Садулаева Э.А., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Орехова Л.Ю., Кудрявцева Т.В., Мусаева Р.С., Полькина С.И., Чупринина А.В., Садулаева Э.А.</copyright-holder><copyright-holder xml:lang="en">Orekhova L.Y., Kudryavtseva T.V., Musaeva R.S., Polkina S.I., Chuprinina A.V., Sadulaeva E.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.parodont.ru/jour/article/view/705">https://www.parodont.ru/jour/article/view/705</self-uri><abstract><p>Актуальность. Появление резистентности пародонтопатогенных микроорганизмов к системной антибиотикотерапии открыло новое направление в пародонтологии. Средства локальной доставки лекарственных веществ обладают свойствами, позволяющими обеспечить долгое действие препарата в малых дозах при эффективном воздействии на микрофлору пародонтального кармана.Материалы и методы. Неинтервенционное исследование проведено путем аналитического обзора российских и зарубежных научных изданий независимых клинических и лабораторных исследований базы данных PubMed, ResearchGate, ScienceDirect, eLIBRARY.RU за последние 10 лет. Поиск осуществлялся по ключевым словам: periochip, periodontaltreatment, thematrix, tissueengineering, bioactivecryogels. В обзор были включены рандомизированные контролируемые исследования, контролируемые клинические испытания, проспективные и ретроспективные сравнительные когортные исследования средств доставки лекарственных средств, а также систематические обзоры.Результаты. В отличие от системного введения препаратов, биоразлагаемые системы локальной доставки обеспечивают длительное и эффективное лечение в месте поражения при гораздо меньших дозах и в более короткий период времени. Увеличение продолжительности действия препарата в комбинации с методами консервативного лечения воспалительных заболеваний пародонта (ВЗП) приводит к ускорению процессов регенерации мягких тканей. Биоразлагаемой матрицей для системы пролонгированной доставки могут служить гели, пленки, волокна, биоактивные криогели, микро- и наночастиц, чипы. Для всех этих форм основной полимер может быть природного происхождения (белки, коллаген), а также полусинтетического (производные целлюлозы) и синтетического происхождения.Заключение. Роль наиболее применяемых форм в настоящее время отводится пленкам, чипам и биоактивному лекарственному криогелю. Благодаря своей уникальной структуре биологический лекарственный криогель может служить контролируемой и мультифункциональной системой для доставки лекарственных средств в ткани пародонта, что определяет его значимость в пародонтологии и высокий интерес для дальнейшего исследования.</p></abstract><trans-abstract xml:lang="en"><p>Relevance. The onset of periodontal pathogen resistance to systemic antibiotics revealed a new direction in periodontics. The characteristics of local drug delivery systems allow for a prolonged impact on periodontal pocket microbiota.Materials and methods. The non-interventional study was carried out by an analytical review of Russian and international scientific publications of independent clinical and laboratory research databases PubMed, ResearchGate, ScienceDirect, and eLIBRARY.RU for the last decade. The search was performed using the keywords: "periochip", "periodontal treatment", "the matrix", "tissue engineering", and "bioactive cryogels". The review included randomized controlled studies, controlled clinical trials, prospective and retrospective comparative cohort studies of drug delivery systems and systematic reviews.Results. In contrast to systemic drug administration, biodegradable local drug delivery systems provide long-lasting and effective treatment at the lesion site at much lower doses and in a shorter period of time. The prolonged drug activity time combined with non-surgical treatment of inflammatory periodontal diseases results in faster soft tissue regeneration. Gels, foams, fibres, bioactive cryogels, micro- and nanoparticles, and chips may be biodegradable matrices for the extended-release drug delivery system. The basic polymer for all these forms can be of natural origin (proteins, collagen), semi-synthetic (cellulose derivatives) or synthetic.Conclusion. Films, chips and bioactive cryogel are nowadays more common forms. Due to its unique structure, the bioactive drug cryogel can serve as a controlled and multifunctional system for drug delivery to the periodontal tissues, which determines its importance in periodontics and high interest f or further research.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>системы пролонгированной доставки</kwd><kwd>лекарственных средств</kwd><kwd>биоактивный лекарственный криогель</kwd><kwd>воспалительные заболевания пародонта</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Extended-release drug delivery systems</kwd><kwd>bioactive cryogel</kwd><kwd>inflammatory periodontal diseases</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Atrushkevich VG, Orekhova LYu, Yanushevich OO, Sokolova EYu, Loboda ES. Optimization of the terms of supportive periodontal therapy using photoactivated disinfection. Parodontologiya. 2019;24(2):121-126 (In Russ.) doi:10.33925/1683-3759-2019-24-2-121-126</mixed-citation><mixed-citation xml:lang="en">Atrushkevich VG, Orekhova LYu, Yanushevich OO, Sokolova EYu, Loboda ES. Optimization of the terms of supportive periodontal therapy using photoactivated disinfection. Parodontologiya. 2019;24(2):121-126 (In Russ.) doi:10.33925/1683-3759-2019-24-2-121-126</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Orekhova LYu, Atrushkevich VG, Mikhalchenko DV, Gorbacheva IA, Lapina NV. Dental health and polymorbidity: analysis of modern approaches to the treatment of dental diseases. Parodontologiya. 2017;22(3):15-17 (In Russ.). Available from: https://www.elibrary.ru/download/elibrary_30060550_12935769.pdf</mixed-citation><mixed-citation xml:lang="en">Orekhova LYu, Atrushkevich VG, Mikhalchenko DV, Gorbacheva IA, Lapina NV. Dental health and polymorbidity: analysis of modern approaches to the treatment of dental diseases. Parodontologiya. 2017;22(3):15-17 (In Russ.). Available from: https://www.elibrary.ru/download/elibrary_30060550_12935769.pdf</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Orekhova LYu, Kudryavtseva TV, Burlakova YuS. Drugs local delivery system in periodontology. Parodontologiya. 2016;21(1):34-39 (In Russ.). Available from: https://www.parodont.ru/jour/article/view/226/226</mixed-citation><mixed-citation xml:lang="en">Orekhova LYu, Kudryavtseva TV, Burlakova YuS. Drugs local delivery system in periodontology. Parodontologiya. 2016;21(1):34-39 (In Russ.). Available from: https://www.parodont.ru/jour/article/view/226/226</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Orekhova LYu, Musaeva RS, Loboda ES, Grinenko EV, Chuprinina AV, Ryazantseva ES. Analysis of antiinflammatory toothpastes efficiency among patients with diabetes mellitus and chronic generalized periodontitis. Parodontologiya. 2020;25(1):47-53 (In Russ.). doi: 10.33925/1683-3759-2020-25-1-47-53</mixed-citation><mixed-citation xml:lang="en">Orekhova LYu, Musaeva RS, Loboda ES, Grinenko EV, Chuprinina AV, Ryazantseva ES. Analysis of antiinflammatory toothpastes efficiency among patients with diabetes mellitus and chronic generalized periodontitis. Parodontologiya. 2020;25(1):47-53 (In Russ.). doi: 10.33925/1683-3759-2020-25-1-47-53</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Samoilenko AV, Orishchenko VYu, Klimovich LA, editors. Medicines used in periodontology. Dnepropetrovsk. 2015. 172 p. (In Russ.). Available from: https://repo.dma.dp.ua/5805/1/%D0%9B%D0%B5%D0%BA%D0%B0%D1%80%D1%81%D1%82%D0%B2%D0%B5%D0%BD%D0%BD%D1%8B%D0%B5%20%D1%81%D1%80%D0%B5%D0%B4%D1%81%D1%82%D0%B2%D0%B0%2C%20%D0%BF%D1%80%D0%B8%D0%BC%D0%B5%D0%BD%D1%8F%D0%B5%D0%BC%D1%8B%D0%B5%20%D0%B2%20%D0%BF%D0%B0%D1%80%D0%BE%D0%B4%D0%BE%D0%BD%D1%82%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D0%B8.-%202017.pdf</mixed-citation><mixed-citation xml:lang="en">Samoilenko AV, Orishchenko VYu, Klimovich LA, editors. Medicines used in periodontology. Dnepropetrovsk. 2015. 172 p. (In Russ.). Available from: https://repo.dma.dp.ua/5805/1/%D0%9B%D0%B5%D0%BA%D0%B0%D1%80%D1%81%D1%82%D0%B2%D0%B5%D0%BD%D0%BD%D1%8B%D0%B5%20%D1%81%D1%80%D0%B5%D0%B4%D1%81%D1%82%D0%B2%D0%B0%2C%20%D0%BF%D1%80%D0%B8%D0%BC%D0%B5%D0%BD%D1%8F%D0%B5%D0%BC%D1%8B%D0%B5%20%D0%B2%20%D0%BF%D0%B0%D1%80%D0%BE%D0%B4%D0%BE%D0%BD%D1%82%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D0%B8.-%202017.pdf</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Neyzberg DM, Orekhova LYu, Loboda ES, Silina ES. Candida spp. and Actinomyces spp. infections as a probable reason for resistance to periodontal therapy. Parodontologiya. 2022;27(1):61-73 (In Russ.). doi: 10.33925/1683-3759-2022-27-1-61-73</mixed-citation><mixed-citation xml:lang="en">Neyzberg DM, Orekhova LYu, Loboda ES, Silina ES. Candida spp. and Actinomyces spp. infections as a probable reason for resistance to periodontal therapy. Parodontologiya. 2022;27(1):61-73 (In Russ.). doi: 10.33925/1683-3759-2022-27-1-61-73</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Romanova RO, Zyulkina LA, Ivanov PV, Kuryaev II, Kashlevskaya ME. Modern aspects of etiopathogenesis inflammatory periodontal diseases (review). Medical newsletter of Vyatka. 2022;1(73):96-102 (In Russ.). doi: 10.24412/2220-7880-2022-1-96-102</mixed-citation><mixed-citation xml:lang="en">Romanova RO, Zyulkina LA, Ivanov PV, Kuryaev II, Kashlevskaya ME. Modern aspects of etiopathogenesis inflammatory periodontal diseases (review). Medical newsletter of Vyatka. 2022;1(73):96-102 (In Russ.). doi: 10.24412/2220-7880-2022-1-96-102</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Yarov YuYu. Microbial associations of toothgingival junction and periodontal pocket in patients with various periodontal tissues’ states. Stomatologist. 2013;2(9):41-46 (In Russ). Available from: file:///C:/Users/irakn/Downloads/2_2013.pdf</mixed-citation><mixed-citation xml:lang="en">Yarov YuYu. Microbial associations of toothgingival junction and periodontal pocket in patients with various periodontal tissues’ states. Stomatologist. 2013;2(9):41-46 (In Russ). Available from: file:///C:/Users/irakn/Downloads/2_2013.pdf</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Kaplish V, Manpreet Kaur Walia, Hari Kumar SL. Local drug delivery systems in the treatment of periodontitis: a review. Pharmacophore. 2013;4(2):39–49. Available from: file:///C:/Users/irakn/Downloads/local-drug-deliverysystems-in-the-treatment-of-periodontitis-a-review.pdf</mixed-citation><mixed-citation xml:lang="en">Kaplish V, Manpreet Kaur Walia, Hari Kumar SL. Local drug delivery systems in the treatment of periodontitis: a review. Pharmacophore. 2013;4(2):39–49. Available from: file:///C:/Users/irakn/Downloads/local-drug-deliverysystems-in-the-treatment-of-periodontitis-a-review.pdf</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Herrera D, Matesanz P, Martín C, Oud V, Feres M, Teughels W. Adjunctive effect of locally delivered antimicrobials in periodontitis therapy: A systematic review and meta-analysis. Journal of clinincal periodontology. 2020;22:239-256. doi: 10.1111/jcpe.13230</mixed-citation><mixed-citation xml:lang="en">Herrera D, Matesanz P, Martín C, Oud V, Feres M, Teughels W. Adjunctive effect of locally delivered antimicrobials in periodontitis therapy: A systematic review and meta-analysis. Journal of clinincal periodontology. 2020;22:239-256. doi: 10.1111/jcpe.13230</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Soskolne WA. Subgingival delivery of therapeutic agents in the treatment of periodontal diseases. Critical reviews in oral biology and medicine: an official publication of the American Association of Oral Biologists. 1997;8(2):164-174. doi: 10.1177/10454411970080020501</mixed-citation><mixed-citation xml:lang="en">Soskolne WA. Subgingival delivery of therapeutic agents in the treatment of periodontal diseases. Critical reviews in oral biology and medicine: an official publication of the American Association of Oral Biologists. 1997;8(2):164-174. doi: 10.1177/10454411970080020501</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Elango J, Selvaganapathy PR, Lazzari G, Bao B, Wenhui W. Biomimetic collagen-sodium alginate-titanium oxide (TiO2) 3D matrix supports differentiated periodontal ligament fibroblasts growth for periodontal tissue regeneration. International journal of biological macromolecules. 2020;163:9-18. doi: 10.1016/j.ijbiomac.2020.06.173</mixed-citation><mixed-citation xml:lang="en">Elango J, Selvaganapathy PR, Lazzari G, Bao B, Wenhui W. Biomimetic collagen-sodium alginate-titanium oxide (TiO2) 3D matrix supports differentiated periodontal ligament fibroblasts growth for periodontal tissue regeneration. International journal of biological macromolecules. 2020;163:9-18. doi: 10.1016/j.ijbiomac.2020.06.173</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Sheng-Jie Cui, Yu Fu, Min Yu, Lei Zhang, Wen-Yan Zhao, Ting Zhang, et al. Functional periodontal regeneration using biomineralized extracellular matrix/ stem cell microspheroids. Chemical Engineering Journal. 2022;431(3):133220. doi: 10.1016/j.cej.2021.133220</mixed-citation><mixed-citation xml:lang="en">Sheng-Jie Cui, Yu Fu, Min Yu, Lei Zhang, Wen-Yan Zhao, Ting Zhang, et al. Functional periodontal regeneration using biomineralized extracellular matrix/ stem cell microspheroids. Chemical Engineering Journal. 2022;431(3):133220. doi: 10.1016/j.cej.2021.133220</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Yuan Z, Yuan X, Zhao Y, Cai Q, Wang Y, Luo R, et al. Injectable GelMA Cryogel Microspheres for Modularized Cell Delivery and Potential Vascularized Bone Regeneration. Small. 2021;17(11):e2006596. doi: 10.1002/smll.202006596</mixed-citation><mixed-citation xml:lang="en">Yuan Z, Yuan X, Zhao Y, Cai Q, Wang Y, Luo R, et al. Injectable GelMA Cryogel Microspheres for Modularized Cell Delivery and Potential Vascularized Bone Regeneration. Small. 2021;17(11):e2006596. doi: 10.1002/smll.202006596</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Mendes BB, Gómez-Florit M, Araújo AC, Prada J, Babo PS, Domingues RMA, et al. Intrinsically Bioactive Cryogels Based on Platelet Lysate Nanocomposites for Hemostasis Applications. Biomacromolecules. 2020;21(9):3678-3692. doi: 10.1021/acs.biomac.0c00787</mixed-citation><mixed-citation xml:lang="en">Mendes BB, Gómez-Florit M, Araújo AC, Prada J, Babo PS, Domingues RMA, et al. Intrinsically Bioactive Cryogels Based on Platelet Lysate Nanocomposites for Hemostasis Applications. Biomacromolecules. 2020;21(9):3678-3692. doi: 10.1021/acs.biomac.0c00787</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Bakhshpour M, Idil N, Perçin I, Denizli A. Biomedical Applications of Polymeric Cryogels. Applied Sciences. 2019;9(3):553. doi: 10.3390/app9030553</mixed-citation><mixed-citation xml:lang="en">Bakhshpour M, Idil N, Perçin I, Denizli A. Biomedical Applications of Polymeric Cryogels. Applied Sciences. 2019;9(3):553. doi: 10.3390/app9030553</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Eigel D, Werner C, Newland B. Cryogel biomaterials for neuroscience applications. Neurochemistry international. 2021;147:105012. doi: 10.1016/j.neuint.2021.105012</mixed-citation><mixed-citation xml:lang="en">Eigel D, Werner C, Newland B. Cryogel biomaterials for neuroscience applications. Neurochemistry international. 2021;147:105012. doi: 10.1016/j.neuint.2021.105012</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">He Y, Wang C, Wang C, Xiao Y, Lin W. An Overview on Collagen and Gelatin-Based Cryogels: Fabrication, Classification, Properties and Biomedical Applications. Polymers. 2021;13(14):1-26. doi: 10.3390%2Fpolym13142299</mixed-citation><mixed-citation xml:lang="en">He Y, Wang C, Wang C, Xiao Y, Lin W. An Overview on Collagen and Gelatin-Based Cryogels: Fabrication, Classification, Properties and Biomedical Applications. Polymers. 2021;13(14):1-26. doi: 10.3390%2Fpolym13142299</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Osman B, Sagdilek E, Gümrükçü M, Göçenoğlu Sarıkaya A. Molecularly imprinted composite cryogel for extracorporeal removal of uric acid. Colloids and surfaces B: Biointerfaces. 2019;183:110456. doi: 10.1016/j.colsurfb.2019.110456</mixed-citation><mixed-citation xml:lang="en">Osman B, Sagdilek E, Gümrükçü M, Göçenoğlu Sarıkaya A. Molecularly imprinted composite cryogel for extracorporeal removal of uric acid. Colloids and surfaces B: Biointerfaces. 2019;183:110456. doi: 10.1016/j.colsurfb.2019.110456</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Savina IN, Zoughaib M, Yergeshov AA. Design and Assessment of Biodegradable Macroporous Cryogels as Advanced Tissue Engineering and Drug Carrying Materials. Gels. 2021;7(3):79. doi: 10.3390/gels7030079</mixed-citation><mixed-citation xml:lang="en">Savina IN, Zoughaib M, Yergeshov AA. Design and Assessment of Biodegradable Macroporous Cryogels as Advanced Tissue Engineering and Drug Carrying Materials. Gels. 2021;7(3):79. doi: 10.3390/gels7030079</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Konorev MR, editor. Clinical pharmacology in dentistry. Vitebsk: VSMU. 2018. 196 p. (In Russ.). Available from: https://www.elib.vsmu.by/bitstream/123/17772/1/Klinicheskaia_farmakologiia_v_stomatologii_Konorev-MR_2018.pdf</mixed-citation><mixed-citation xml:lang="en">Konorev MR, editor. Clinical pharmacology in dentistry. Vitebsk: VSMU. 2018. 196 p. (In Russ.). Available from: https://www.elib.vsmu.by/bitstream/123/17772/1/Klinicheskaia_farmakologiia_v_stomatologii_Konorev-MR_2018.pdf</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Aimetti M. Nonsurgical periodontal treatment. The international journal of esthetic dentistry. 2014;9(2):251-267. PMID: 24765632. Available from: https://pubmed.ncbi.nlm.nih.gov/24765632/</mixed-citation><mixed-citation xml:lang="en">Aimetti M. Nonsurgical periodontal treatment. The international journal of esthetic dentistry. 2014;9(2):251-267. PMID: 24765632. Available from: https://pubmed.ncbi.nlm.nih.gov/24765632/</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Graziani F, Karapetsa D, Alonso B, Herrera D. Nonsurgical and surgical treatment of periodontitis: how many options for one disease? Periodontology 2000. 2017;75(1):152-188. doi: 10.1111/prd.12201</mixed-citation><mixed-citation xml:lang="en">Graziani F, Karapetsa D, Alonso B, Herrera D. Nonsurgical and surgical treatment of periodontitis: how many options for one disease? Periodontology 2000. 2017;75(1):152-188. doi: 10.1111/prd.12201</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Chackartchi T, Hamzani Y, Shapira L, Polak D. Effect of Subgingival Mechanical Debridement and Local Delivery of Chlorhexidine Gluconate Chip or Minocycline Hydrochloride Microspheres in Patients Enrolled in Supportive Periodontal Therapy: a Retrospective Analysis. Oral health &amp; preventive dentistry. 2019;17(2):167-171. doi: 10.3290/j.ohpd.a42375</mixed-citation><mixed-citation xml:lang="en">Chackartchi T, Hamzani Y, Shapira L, Polak D. Effect of Subgingival Mechanical Debridement and Local Delivery of Chlorhexidine Gluconate Chip or Minocycline Hydrochloride Microspheres in Patients Enrolled in Supportive Periodontal Therapy: a Retrospective Analysis. Oral health &amp; preventive dentistry. 2019;17(2):167-171. doi: 10.3290/j.ohpd.a42375</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Henke CJ, Villa KF, Aichelmann-Reidy ME, Armitage GC, Eber RM, Genco RJ, et al. An economic evaluation of a chlorhexidine chip for treating chronic periodontitis: the CHIP (chlorhexidine in periodontitis) study. The Journal of the American Dental Association. 2001;132(11):1557-1569. doi: 10.14219/jada.archive.2001.0091</mixed-citation><mixed-citation xml:lang="en">Henke CJ, Villa KF, Aichelmann-Reidy ME, Armitage GC, Eber RM, Genco RJ, et al. An economic evaluation of a chlorhexidine chip for treating chronic periodontitis: the CHIP (chlorhexidine in periodontitis) study. The Journal of the American Dental Association. 2001;132(11):1557-1569. doi: 10.14219/jada.archive.2001.0091</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Jagadish Pai BS, Rajan SA, Srinivas M, Padma R, Suragimath G, Walvekar A, et al. Comparison of the efficacy of chlorhexidine varnish and chip in the treatment of chronic periodontitis. Contemporary clinical dentistry. 2013;4(2):156-161. doi: 10.4103/0976-237X.114848</mixed-citation><mixed-citation xml:lang="en">Jagadish Pai BS, Rajan SA, Srinivas M, Padma R, Suragimath G, Walvekar A, et al. Comparison of the efficacy of chlorhexidine varnish and chip in the treatment of chronic periodontitis. Contemporary clinical dentistry. 2013;4(2):156-161. doi: 10.4103/0976-237X.114848</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Gupta R, Singh P, Dev Y, Sardana S, Rathee K, Sethi M. Effectiveness of Controlled Release Chlorhexidine Chip as an Adjunctive to Scaling and Root Planning for the Treatment of Chronic Periodontitis. The journal of contemporary dental practice. 2019;20(12):1402-1405. PMID: 32381840 Available from: https://pubmed.ncbi.nlm.nih.gov/32381840/</mixed-citation><mixed-citation xml:lang="en">Gupta R, Singh P, Dev Y, Sardana S, Rathee K, Sethi M. Effectiveness of Controlled Release Chlorhexidine Chip as an Adjunctive to Scaling and Root Planning for the Treatment of Chronic Periodontitis. The journal of contemporary dental practice. 2019;20(12):1402-1405. PMID: 32381840 Available from: https://pubmed.ncbi.nlm.nih.gov/32381840/</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Tyagi P, Dodwad V, Kukreja BJ, Kukreja P. A comparison of the efficacy of scaling and root planning with application of pomegranate chip, pomegranate gel, and scaling and root planing in sufferers with adult periodontitis – A prospective study. Journal of Indian Society of Periodontology. 2021;25(1):41-46. doi: 10.4103/jisp.jisp_243_20</mixed-citation><mixed-citation xml:lang="en">Tyagi P, Dodwad V, Kukreja BJ, Kukreja P. A comparison of the efficacy of scaling and root planning with application of pomegranate chip, pomegranate gel, and scaling and root planing in sufferers with adult periodontitis – A prospective study. Journal of Indian Society of Periodontology. 2021;25(1):41-46. doi: 10.4103/jisp.jisp_243_20</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Vennila K, Elanchezhiyan S, Ilavarasu S. Efficacy of 10% whole Azadirachtaindica (neem) chip as an adjunct to scaling and root planning in chronic periodontitis: A clinical and microbiological study. Indian journal of dental research: official publication of Indian Society for Dental Research. 2016;27(1):15-21. doi: 10.4103/0970-9290.179808</mixed-citation><mixed-citation xml:lang="en">Vennila K, Elanchezhiyan S, Ilavarasu S. Efficacy of 10% whole Azadirachtaindica (neem) chip as an adjunct to scaling and root planning in chronic periodontitis: A clinical and microbiological study. Indian journal of dental research: official publication of Indian Society for Dental Research. 2016;27(1):15-21. doi: 10.4103/0970-9290.179808</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Rosa CDDRD, Gomes JML, Moraes SLD, Lemos CAA, da Fonte TP, Limirio JPJO, et al. Use of chlorhexidine chip after scaling and root planning on periodontal disease: A systematic review and meta-analysis. The Saudi dental journal. 2021;33(1):1-10. doi: 10.1016/j.sdentj.2020.11.002</mixed-citation><mixed-citation xml:lang="en">Rosa CDDRD, Gomes JML, Moraes SLD, Lemos CAA, da Fonte TP, Limirio JPJO, et al. Use of chlorhexidine chip after scaling and root planning on periodontal disease: A systematic review and meta-analysis. The Saudi dental journal. 2021;33(1):1-10. doi: 10.1016/j.sdentj.2020.11.002</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Wacharanad S, Thatree P, Yiemwattana P, Paoprajak P, Ngamsangiam P, Valyanont M, et al. Antimicrobial Activity of Roselle-capped Silver Nanochip on Aggregatibacter actinomycetemcomitans. European journal of dentistry. 2021;15(3):574-578. doi: 10.1055/s-0041-1725574</mixed-citation><mixed-citation xml:lang="en">Wacharanad S, Thatree P, Yiemwattana P, Paoprajak P, Ngamsangiam P, Valyanont M, et al. Antimicrobial Activity of Roselle-capped Silver Nanochip on Aggregatibacter actinomycetemcomitans. European journal of dentistry. 2021;15(3):574-578. doi: 10.1055/s-0041-1725574</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Tyagi P, Dodwad VW, Vaish S, Chowdhery T, Gupta N, Kukreja JB. Clinical Efficacy of Subgingivally Delivered Punica Granatum Chip and Gel in Management of Chronic Periodontitis Patients. Kathmandu University medical journal (KUMJ). 2020;18(71):279-283. Available from: https://pubmed.ncbi.nlm.nih.gov/34158437/</mixed-citation><mixed-citation xml:lang="en">Tyagi P, Dodwad VW, Vaish S, Chowdhery T, Gupta N, Kukreja JB. Clinical Efficacy of Subgingivally Delivered Punica Granatum Chip and Gel in Management of Chronic Periodontitis Patients. Kathmandu University medical journal (KUMJ). 2020;18(71):279-283. Available from: https://pubmed.ncbi.nlm.nih.gov/34158437/</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Kumar AJ, Ramesh Reddy BV, Chava VK. Effect of chlorhexidine chip in the treatment of chronic periodontitis. Journal of natural science, biology, and medicine. 2014;5(2):268-72. doi: 10.4103/0976-9668.136159</mixed-citation><mixed-citation xml:lang="en">Kumar AJ, Ramesh Reddy BV, Chava VK. Effect of chlorhexidine chip in the treatment of chronic periodontitis. Journal of natural science, biology, and medicine. 2014;5(2):268-72. doi: 10.4103/0976-9668.136159</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Medaiah S, Srinivas M, Melath A, Girish S, Polepalle T, Dasari AB. Chlorhexidine chip in the treatment of chronic periodontitis - a clinical study. Journal of clinical and diagnostic research: JCDR. 2014;8(6):ZC22-25. doi: 10.7860/JCDR/2014/8808.4477</mixed-citation><mixed-citation xml:lang="en">Medaiah S, Srinivas M, Melath A, Girish S, Polepalle T, Dasari AB. Chlorhexidine chip in the treatment of chronic periodontitis - a clinical study. Journal of clinical and diagnostic research: JCDR. 2014;8(6):ZC22-25. doi: 10.7860/JCDR/2014/8808.4477</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Jhinger N, Kapoor D, Jain R. Comparison of Periochip (chlorhexidine gluconate 2.5 mg) and Arestin (Minocycline hydrochloride 1 mg) in the management of chronic periodontitis. Indian journal of dentistry. Jan-Mar 2015;6(1):20-26. doi: 10.4103/0975-962X.151697</mixed-citation><mixed-citation xml:lang="en">Jhinger N, Kapoor D, Jain R. Comparison of Periochip (chlorhexidine gluconate 2.5 mg) and Arestin (Minocycline hydrochloride 1 mg) in the management of chronic periodontitis. Indian journal of dentistry. Jan-Mar 2015;6(1):20-26. doi: 10.4103/0975-962X.151697</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Puri K, Dodwad V, Bhat K, Puri N. Effect of controlled-release Periochip™ on clinical and microbiological parameters in patients of chronic periodontitis. Journal of Indian Society of Periodontology. 2013;17(5):605-611. doi: 10.4103/0972-124X.119299</mixed-citation><mixed-citation xml:lang="en">Puri K, Dodwad V, Bhat K, Puri N. Effect of controlled-release Periochip™ on clinical and microbiological parameters in patients of chronic periodontitis. Journal of Indian Society of Periodontology. 2013;17(5):605-611. doi: 10.4103/0972-124X.119299</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">Lyubchenko OV, Velihoria IE, Polyakova SV, Ivanov OE, Tzyhanova NB, Pushkar LY, et al. Microbiological aspects of conservative treatment of periodontal disease using gel-based preparations. Polski merkuri usz lekarski: organ Polskiego Towarzystwa Lekarskiego. 2021;49(290):125-128. Available from: https://pubmed.ncbi.nlm.nih.gov/33895758/</mixed-citation><mixed-citation xml:lang="en">Lyubchenko OV, Velihoria IE, Polyakova SV, Ivanov OE, Tzyhanova NB, Pushkar LY, et al. Microbiological aspects of conservative treatment of periodontal disease using gel-based preparations. Polski merkuri usz lekarski: organ Polskiego Towarzystwa Lekarskiego. 2021;49(290):125-128. Available from: https://pubmed.ncbi.nlm.nih.gov/33895758/</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Ranch KM, Maulvi FA, Koli AR, Desai DT, Parikh RK, Shah DO. Tailored Doxycycline Hyclate Loaded In Situ Gel for the Treatment of Periodontitis: Optimization, In Vitro Characterization, and Antimicrobial Studies. AAPS PharmSciTech. 2021;22(3):77. doi: 10.1208/s12249-021-01950-x</mixed-citation><mixed-citation xml:lang="en">Ranch KM, Maulvi FA, Koli AR, Desai DT, Parikh RK, Shah DO. Tailored Doxycycline Hyclate Loaded In Situ Gel for the Treatment of Periodontitis: Optimization, In Vitro Characterization, and Antimicrobial Studies. AAPS PharmSciTech. 2021;22(3):77. doi: 10.1208/s12249-021-01950-x</mixed-citation></citation-alternatives></ref><ref id="cit39"><label>39</label><citation-alternatives><mixed-citation xml:lang="ru">Hasan F, Ikram R, Adel A, Abbas A, Ain Bukhari QU, Asadullah K. Treatment of periodontal diseases by the local drug delivery system using 1% chlorhexidine gel: A randomized clinical trial. Pakistan journal of pharmaceutical sciences. 2021;34(1):41-45. Available from: https://www.pjps.pk/wp-content/uploads/pdfs/34/1/Paper-6.pdf</mixed-citation><mixed-citation xml:lang="en">Hasan F, Ikram R, Adel A, Abbas A, Ain Bukhari QU, Asadullah K. Treatment of periodontal diseases by the local drug delivery system using 1% chlorhexidine gel: A randomized clinical trial. Pakistan journal of pharmaceutical sciences. 2021;34(1):41-45. Available from: https://www.pjps.pk/wp-content/uploads/pdfs/34/1/Paper-6.pdf</mixed-citation></citation-alternatives></ref><ref id="cit40"><label>40</label><citation-alternatives><mixed-citation xml:lang="ru">Katherine R. Hixon, Marissa N. Carletta, Sydney M. Neal, Muhamed Talovic, Andrew J. Dunn, Koyal Garg, et al. Mineralization and antibacterial potential of bioactive cryogel scaffolds in vitro. International Journal of Polymeric Materials and Polymeric Biomaterials. 2018;68(15):1-14. doi: 10.1080/00914037.2018.1522504</mixed-citation><mixed-citation xml:lang="en">Katherine R. Hixon, Marissa N. Carletta, Sydney M. Neal, Muhamed Talovic, Andrew J. Dunn, Koyal Garg, et al. Mineralization and antibacterial potential of bioactive cryogel scaffolds in vitro. International Journal of Polymeric Materials and Polymeric Biomaterials. 2018;68(15):1-14. doi: 10.1080/00914037.2018.1522504</mixed-citation></citation-alternatives></ref><ref id="cit41"><label>41</label><citation-alternatives><mixed-citation xml:lang="ru">Saylan Y, Denizli A. Supermacroporous Composite Cryogels in Biomedical Applications. Gels. 2019;5(2):1-20. doi: 10.3390%2Fgels5020020</mixed-citation><mixed-citation xml:lang="en">Saylan Y, Denizli A. Supermacroporous Composite Cryogels in Biomedical Applications. Gels. 2019;5(2):1-20. doi: 10.3390%2Fgels5020020</mixed-citation></citation-alternatives></ref><ref id="cit42"><label>42</label><citation-alternatives><mixed-citation xml:lang="ru">Gun'ko VM, Savina IN, Mikhalovsky SV. Cryogels: morphological, structural and adsorption characterization. Advances in colloid and interface science. 2013;187-188:1-46. doi: 10.1016/j.cis.2012.11.001</mixed-citation><mixed-citation xml:lang="en">Gun'ko VM, Savina IN, Mikhalovsky SV. Cryogels: morphological, structural and adsorption characterization. Advances in colloid and interface science. 2013;187-188:1-46. doi: 10.1016/j.cis.2012.11.001</mixed-citation></citation-alternatives></ref><ref id="cit43"><label>43</label><citation-alternatives><mixed-citation xml:lang="ru">Suner SS, Demirci S, Yetiskin B, Fakhrullin R, Naumenko E, Okay O, et al. Cryogel composites based on hyaluronic acid and halloysite nanotubes as scaffold for tissue engineering. International journal of biological macromolecules. 2019;130:627-635. doi: 10.1016/j.ijbiomac.2019.03.025</mixed-citation><mixed-citation xml:lang="en">Suner SS, Demirci S, Yetiskin B, Fakhrullin R, Naumenko E, Okay O, et al. Cryogel composites based on hyaluronic acid and halloysite nanotubes as scaffold for tissue engineering. International journal of biological macromolecules. 2019;130:627-635. doi: 10.1016/j.ijbiomac.2019.03.025</mixed-citation></citation-alternatives></ref><ref id="cit44"><label>44</label><citation-alternatives><mixed-citation xml:lang="ru">Wartenberg A, Weisser J, Schnabelrauch M. Glycosaminoglycan-Based Cryogels as Scaffolds for Cell Cultivation and Tissue Regeneration. Molecules: a journal of synthetic chemistry and natural product chemistry. 2021;26(18):1-21. doi: 10.3390%2Fmolecules26185597</mixed-citation><mixed-citation xml:lang="en">Wartenberg A, Weisser J, Schnabelrauch M. Glycosaminoglycan-Based Cryogels as Scaffolds for Cell Cultivation and Tissue Regeneration. Molecules: a journal of synthetic chemistry and natural product chemistry. 2021;26(18):1-21. doi: 10.3390%2Fmolecules26185597</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
