00809naa#a2200205#i#450# EN\\bibl\109542 20260330103804.1 2077-7566 20260123b2026####ek#y0engy0150####ca RU ANALYSIS OF COMPLICATIONS OF PERIODONTAL COMPLEX TISSUES THAT OCCUR AT THE STAGES OF ORTHOPEDIC TREATMENT (LITERATURE REVIEW) Journal article Ekaterinburg TIRAZH Publishing House 2026 8 с. Journal article local Стоматология. Заболевания ротовой полости и зубов. 616.31 Клиническая медицина. 76.29 grnti Knyshova Sofiya Aleksandrovna Lapina Natalia V. Ovcharenko Evgeniya Sergeevna dental-press.ru