00665naa#a2200241#i#450# EN\\bibl\43161 20250507111417.3 2413-6522 20170925b2017####ek#y0engy0150####ca RUS RU Psychological features of elderly patients with dental diseases Journal article Moscow Ltd Radomir-M+ 2017 9 с. Journal article local Психология. 15 RUS Melikyan I A Akhmedov G D Fabrikant E G Toporkov V A Gurevich K G Semikin G I radomir.editorum.ru