Long-term exposure to harmful carcinogens like benzo[a]pyrene (BaP) are linked to lung cancer. Benzo[a]pyrene diol epoxide (BPDE), the ultimate carcinogen produced by BaP bioactivation, is believed to play an important role in lung carcinogenesis....
Men; Construction workers; Construction; Construction equipment; Hoisting machinery; Sewerage
Two men stand on a crane lowering steel beams at a construction site for a sewer line. Other men stand on site. A man and boy stand by a fenced-off area. Title supplied by cataloger.
