title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 23-1990. An 84-year-old man with thickening of the aortic wall, marked fatigue, and a coagulopathy.
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D003937:Diagnosis, Differential; D013700:Giant Cell Arteritis / Q000175:diagnosis / Q000473:pathology*; D006801:Humans; D008223:Lymphoma / Q000150:complications; D008297:Male; D011111:Polymyalgia Rheumatica / Q000175:diagnosis / Q000473:pathology*; D013577:Syndrome; D008258:Waldenstrom Macroglobulinemia / Q000150:complications