00655naa#a2200205#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200010400102210004800206215001000254608002700264675004100291700003300332700003300365700003100398856002000429EN\\bibl\4877020241125093323.1##a2077-7566##a20220204b2022####ek#y0engy0150####ca0#aRUS##aRU1#aPERIAPICAL ABSCESS WITH FISTULA COMPLICATED BY MAXILLARY SINUSITIS (CLINICAL CASE)eJournal article1#aEkaterinburgcTIRAZH Publishing Housed2022##a4 с.##aJournal article2local##aСтоматология. 61631zRUS#1aGrirorievgSergey Sergeevich#1aSorokoumovagDina Viktorovna#1aKudinovgPavel Nikolaevich4#adental-press.ru