[Standardization of methods for the early clinical diagnosis of lung cancer (author's transl)].
D005859:Germany, East; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis*; D008487:Medical History Taking; D011230:Precancerous Conditions / Q000175:diagnosis*; D011795:Surveys and Questionnaires; D013997:Time Factors
Standardisierung der "frühklinischen" Diagnostik des Bronchialkarzinoms.