00708naa#a2200229#i#450# EN\\bibl\35175 20241122043011.5 2077-7566 20200212b2020####ek#y0engy0150####ca RUS RU DENTAL MORBIDITY OF SCHOOL CHILDREN Journal article Ekaterinburg TIRAZH Publishing House 2020 8 с. Journal article local Клиническая медицина. 76.29 grnti Ismagilov Oskar Rinatovich Shulaev Aleksey Vladimirovich Statseva Elena Yu. Ahmetova Guzel Marsovna Berezin konstantin Alekseevich dental-press.ru