For citations:
Lysenko AV, Razumova AY, Yaremenko AI, Ivanov VM, Strelkov SV, Grigoriev AA. A modern approach to planning and surgical removal of a foreign body from a maxillary sinus: a clinical case. Parodontologiya. 2022;27(3):258-262. (In Russ.) https://doi.org/10.33925/1683-3759-2022-27-3-258-262