00501naa#a2200169#i#450# EN\\bibl\21534 20241122135235.5 2077-7566 20140625b2014####ek#y0engy0150####ca RU NALYSIS OF RELAPSE BENIGN TUMORS OF THE SALIVARY GLANDS Journal article Ekaterinburg TIRAZH Publishing House 2014 3 с. Journal article local Dregalkina Anna Aleksandrovna Kokovina T. A. dental-press.ru