Lung cancer risk among workers with silicosis: potential confounding by smoking habits.
Swaen
G M
GM
Meijers
J M
JM
D006801:Humans; D008175:Lung Neoplasms / Q000453:epidemiology*; D008297:Male; D012307:Risk Factors; D012829:Silicosis / Q000150:complications*; D012907:Smoking