(NzAKONY VIZNI (B/s - (NpOPOWSKIJ(B, (NaLEKSANDR dANILOWI^s; (NsEMENOW(B, (Na(B.(Nm(B.s ((Nm(B. :s (NsOW(B. (NPISATELX(B,s, 1955)
Keywords: (NpAWLOW(B, (NiWAN pETROWI^s -- 1849-1936; (NmEDICINAs; (NnAUKAs; (NwYDA@]IESQ DEQTELI MEDICINYs