[PRESENCE OF 3,4-BENZOPYRENE IN GLASSWORKS AND FOUNDRIES].
D000397:Air Pollution; D001564:Benzo(a)pyrene; D001580:Benzopyrenes; D003604:Czechoslovakia; D006801:Humans; D009369:Neoplasms / Q000209:etiology*; D009784:Occupational Diseases
D001580:Benzopyrenes; D001564:Benzo(a)pyrene
AIR POLLUTION; BENZOPYRENES; CZECHOSLOVAKIA; NEOPLASM ETIOLOGY; OCCUPATIONAL DISEASES
V'YSKYT 3,4-BENZPYRENU VE SKL'ARN'ACH A SL'EV'ARN'ACH.