00682naa#a2200205#i#450# EN\\bibl\46780 20220703090014.7 2077-7566 20211112b2021####ek#y0engy0150####ca RUS RU EFFICIENCY OF COMBINATIONS OF ORAL HYGIENE PRODUCTS IN CHILDREN AT DIFFERENT LEVEL OF ANTHROPOGENIC LOAD Journal article Ekaterinburg TIRAZH Publishing House 2021 5 с. Journal article local Медицина. Охрана здоровья. 61 RUS Samatova Ravilya Zinnurovna Safina Roza M. Ahmetova Guzel Marsovna dental-press.ru