title: [The distribution characteristics of different pathologic types of lung cancer in the urban area of Shanghai--an analysis of 2,740 cases].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D002681:China; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008175:Lung Neoplasms / Q000453:epidemiology* / Q000209:etiology / Q000473:pathology; D008297:Male; D008875:Middle Aged; D014029:Tobacco Use Disorder / Q000150:complications