title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 28-1989. A 65-year-old man with pulmonary infiltrates and an axillary mass.
mesh_terms: D000368:Aged; D001365:Axilla; D003937:Diagnosis, Differential; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology*; D008198:Lymph Nodes / Q000473:pathology*; D008228:Lymphoma, Non-Hodgkin / Q000175:diagnosis / Q000473:pathology*; D008297:Male; D011379:Prognosis