00584naa#a2200181#i#450# EN\\bibl\2648 20241204114756.3 20180706b2018####ek#y0engy0150####ca RU IDEAL OBTURATION IN ENDODONTICS – THE MYTH OR REALITY? Conference article/thesis Ekaterinburg TIRAZH Publishing House 2018 2 с. Conference article/thesis local Клиническая медицина. 76.29 grnti Erofeeva E. S. Doronina Yu. N. Krokhalev G. I. dental-press.ru