[Atmospheric contamination by carcinogenic substances (3,4-benzopyrenes) and protective measures against it].
D000397:Air Pollution; D001564:Benzo(a)pyrene; D001580:Benzopyrenes; D002273:Carcinogens; D006801:Humans
D001580:Benzopyrenes; D002273:Carcinogens; D001564:Benzo(a)pyrene
AIR POLLUTION; BENZOPYRENES
Znecistování ovzdusí karcinogenními látkami a boj proti nim.