00489naa#a2200169#i#450# EN\\bibl\21409 20240428021817.7 2077-7566 20171225b2017####ek#y0engy0150####ca RU Advertising section Journal article Ekaterinburg TIRAZH Publishing House 2017 4 с. Journal article local Клиническая медицина. 76.29 grnti Karsten Fisher dental-press.ru