(NtRUDY (BVIII (NwSESO@ZNOGO S_EZDA FTIZIATROW (B(15-18 (NOKTQBRQ (B1973 (NG(B.) /s - (NwSESO@ZNYJ S_EZD FTIZIATROWs 1973 ; (NkI[INEW(B)s; (NhOMENKO(B, (Na(B.(Ng(B.s; (NmINISTERSTWO ZDRAWOOHRANENIQ sssrs ((NkI[INEW (B:s (N{TIINCA(B,s, 1976)
Keywords: (Ns_EZDY(B, (NSIMPOZIUMYs; (NfTIZIATRIQs; (NnAU^NYE ISSLEDOWANIQs