Let's identify lung cancer early.
Petty
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TL
D006801:Humans; D008173:Lung Diseases, Obstructive / Q000453:epidemiology / Q000517:prevention & control; D008175:Lung Neoplasms / Q000175:diagnosis* / Q000453:epidemiology / Q000517:prevention & control; D012307:Risk Factors; D016540:Smoking Cessation; D013997:Time Factors