title: [The problem of the second tumor. Case study].
abstract: All patients admitted to the San Luigi Gonzaga Hospital in 1979 with bronchial carcinomas were examined. The survey showed that 4,07% of the cases had a previous malignant neoplasm, a much higher percentage than encountered in the population as a whole.
mesh_terms: D000328:Adult; D000368:Aged; D002283:Carcinoma, Bronchogenic / Q000453:epidemiology* / Q000473:pathology; D005260:Female; D006801:Humans; D007558:Italy; D008175:Lung Neoplasms / Q000453:epidemiology* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000453:epidemiology* / Q000473:pathology; D012042:Registries
vernacular_title: I1 problema del secondo tumore. Contributo casistico.