title: Incidence of pulmonary emphysema, a study of 467 randomized autopsy cases.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001344:Autopsy; D005260:Female; D006801:Humans; D008168:Lung / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011656:Pulmonary Emphysema / Q000453:epidemiology* / Q000473:pathology; D012494:Sampling Studies; D012737:Sex Factors; D013557:Switzerland