title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 23-1981.
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D006410:Hematopoiesis; D006801:Humans; D008297:Male; D010001:Osteitis Deformans / Q000175:diagnosis / Q000473:pathology* / Q000503:physiopathology; D013117:Spinal Cord Compression / Q000209:etiology