[Primary sarcomas of the lung].
D006801:Humans; D008168:Lung; D008175:Lung Neoplasms / Q000000981:diagnostic imaging*; D009369:Neoplasms; D011859:Radiography; D012509:Sarcoma / Q000000981:diagnostic imaging*
LUNG NEOPLASMS/radiography; SARCOMA/radiography