00827naa#a2200229#i#450# EN\\bibl\38991 20241125054901.1 2077-7566 20200812b2020####ek#y0engy0150####ca RUS RU APPLICATION OF SUBEPITHELIAL VASCULARIZED PALATINE FLAP AND PRF IN THE COMPLEX THERAPY OF ACUTE ODONTOGENIC PERFORATIVE MAXILLARY SINUSITIS Journal article Ekaterinburg TIRAZH Publishing House 2020 8 с. Journal article local Медицина. Охрана здоровья. 61 RUS Durnovo Yevgenia Aleksandrovna Fedorichev Artem Olegovich Klochkov Andrey Sergeevich Galkina Ekaterina Sergeevna Shalenkova Irina Vladimirovna dental-press.ru