[Diagnosis and treatment of primary thoracic tumors - with special reference to our 13 cases].
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D011247:Pregnancy; D013899:Thoracic Neoplasms / Q000175:diagnosis / Q000601:surgery