title: [Clinical manifestation of metastatic tumors of the lung--an analysis of 70 cases].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging / Q000556:secondary* / Q000628:therapy; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D011859:Radiography