[Development of silicosis in foundry bricklayers in the Ostrava region].
D000328:Adult; D000368:Aged; D003604:Czechoslovakia; D006801:Humans; D008297:Male; D008875:Middle Aged; D012829:Silicosis / Q000453:epidemiology*
Vývoj silikózy u hutních zedníků na Ostravsku.