title: Carcinoma of the lung presenting with digital ischaemia.
mesh_terms: D000368:Aged; D005385:Fingers / Q000098:blood supply*; D006801:Humans; D007511:Ischemia / Q000209:etiology*; D008175:Lung Neoplasms / Q000150:complications*; D008297:Male; D012883:Skin Ulcer / Q000209:etiology