[On the epidemiology of lung neoplasms in the German Democratic Republic].
D000328:Adult; D000367:Age Factors; D000368:Aged; D001984:Bronchial Neoplasms / Q000401:mortality; D005260:Female; D005859:Germany, East; D006801:Humans; D008175:Lung Neoplasms / Q000453:epidemiology* / Q000401:mortality; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D012737:Sex Factors; D014134:Tracheal Neoplasms / Q000401:mortality
Zur Epidemiologie der Lungengeschwülste in der Deutschen Demokratischen Republik.