(NmATERIALY NAU^NYH KONFERENCIJ INSTITUTA (B:s (NgIGIENA I PROFPATOLOGIQ (B:s - (NaRMQNSKIJ NAU^NO(B-(NISSLEDOWATELXSKIJ INSTITUT OB]EJ GIGIENY I PROFESSIONALXNYH ZABOLEWANIJ IM(B. (Nn(B.(Nb(B. (NaKOPQNA(B.s; (NmINISTERSTWO ZDRAWOOHRANENIQ aRMssrs; (NaRMQNSKIJ NAU^NO(B-(NISSLEDOWATELXSKIJ INSTITUT OB]EJ GIGIENY I PROFESSIONALXNYH ZABOLEWANIJ IM(B. (Nn(B.(Nb(B. (NaKOPQNAs ((NeREWAN (B:s (Nb(B. (NI(B.,s, 1975)
(Nt(B. 2 (1975, 248 (NS(B.)s
Keywords: (NgIGIENAs; (NpROFPATOLOGIQs