00504naa#a2200169#i#450# EN\\bibl\21699 20241125042121.1 2077-7566 20160726b2016####ek#y0engy0150####ca RU A new drug for xerostomia combination therapy Journal article Ekaterinburg TIRAZH Publishing House 2016 8 с. Journal article local Griroriev Sergey Sergeevich Kozmenko Anastasia Nikolaevna dental-press.ru