(NpOPOWXQN i(B.(Nm(B. /s - (NkO[ELEW(B, (NwLADIMIR nIKOLAEWI^(B.s; (NsARATOWSKIJ GOSUDARSTWENNYJ MEDICINSKIJ INSTITUT oBLASTNOJ DOM SANITARNOGO PROSWE]ENIQs ((NsARATOW (B:s (NiZD(B-(NWO sARATOWSKOGO UNIWERSITETA(B,s, 1981)
Keywords: (NpOPOWXQN(B, (Ni(B.(Nm(B.s; (NwRA^Is; (NbIOGRAFIQs; (NmEDICINSKIE INSTITUTYs