(NnASLEDNIKI fILATOWA (B/s - (NtURBIN(B, (NaLEKSANDR mIHAJLOWI^s ((NmOSKWA (B:s (NsOWETSKAQ rOSSIQ(B,s, 1977)
Keywords: (NmEDICINAs; (NnAU^NYE RABOTNIKIs; (NnAU^NYE ISSLEDOWANIQs; (NwRA^Is