00751naa#a2200193#i#4500001001600000005001700016011001400033100004100047101000800088102000700096200017200103210004800275215001000323608002700333675011000360700003800470700002900508856002000537EN\\bibl\10561620260206020118.5##a2077-7566##a20251029b2025####ek#y0engy0150####ca0#aRUS##aRU1#aTYPES OF CHANGES IN THE CONDITION OF THE MUCOUS MEMBRANE OF THE MAXILLARY SINUSES DURING PROLONGED CONTACT WITH TITANIUM STRUCTURES AND THEIR OUTCOMESeJournal article1#aEkaterinburgcTIRAZH Publishing Housed2025##a5 с.##aJournal article2local##aСтоматология. Заболевания ротовой полости и зубов. 616.31zRUS#1aDovgerdgAleksandr Aleksandrovich#1aSivolapovgKonstantin A.4#adental-press.ru