00887naa#a2200253#i#450# EN\\bibl\46781 20241103182811.7 2077-7566 20211112b2021####ek#y0engy0150####ca RUS RU CURRENT PROBLEMS OF THE APPLICATION OF AN INDIVIDUAL APPROACH IN THE PRESCRIPTION OF PERSONAL ORAL HYGIENE MEANS IN ORTHODONTIC TREATMENT Journal article Ekaterinburg TIRAZH Publishing House 2021 6 с. Journal article local Медицина. Охрана здоровья. 61 RUS Petrova Anna P. Firsova Irina Vladimirovna Lebedeva Svetlana N. Naryzhnaya Elena Vladimirovna Popkova Olga Vladimirovna Shershneva Angelina O. Tyukavina Olga Vladimirovna dental-press.ru