00740naa#a2200217#i#450# EN\\bibl\2690 20241127071904.3 20180706b2018####ek#y0engy0150####ca RU CLINICAL-LABORATORY STUDY OF EFFICIENCY OF THE USE OF VARIOUS MEANS OF ORAL EXPRESS-HYGIENE Conference article/thesis Ekaterinburg TIRAZH Publishing House 2018 1 с. Conference article/thesis local Клиническая медицина. 76.29 grnti Zholondziovskiy P. A. Timerbulatov A. D. Svetlakova Elena Nikolaevna Mandra Yuliya V. Gavrilov I. V. Kaminskay L. A. dental-press.ru