For citations:
Khimich I.V., Kirpichnikov M.V., Podolsky V.V., Serbin A.S., Maksutin I.A., Dronov S.V., Aleshanov K.A. Modern aspects of diagnosis and treatment of odontogenic perforated sinusitis. Medical alphabet. 2020;(23):41-44. (In Russ.) https://doi.org/10.33667/2078-5631-2020-23-41-44