[Prevention: study on the of early identification lung neoplasms].
D015897:Comorbidity; D005858:Germany / Q000453:epidemiology; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis* / Q000453:epidemiology* / Q000517:prevention & control; D015995:Prevalence; D016016:Proportional Hazards Models; D015203:Reproducibility of Results; D018570:Risk Assessment / Q000379:methods*; D012680:Sensitivity and Specificity; D012907:Smoking / Q000453:epidemiology*