American Cancer Society's revised guidelines for annual chest film--a dissenting opinion.
D000328:Adult; D000368:Aged; D000570:American Cancer Society; D003362:Cost-Benefit Analysis; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D008175:Lung Neoplasms / Q000000981:diagnostic imaging* / Q000517:prevention & control; D008875:Middle Aged; D013902:Radiography, Thoracic; D012306:Risk; D014481:United States; D014837:Voluntary Health Agencies