title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 13-1987. A 20-year-old man with acute lymphoid leukemia and a swollen forearm.
mesh_terms: D000328:Adult; D001853:Bone Marrow / Q000473:pathology; D006801:Humans; D007945:Leukemia, Lymphoid / Q000175:diagnosis / Q000473:pathology*; D015470:Leukemia, Myeloid, Acute / Q000175:diagnosis / Q000473:pathology*; D008297:Male; D009361:Neoplasm Invasiveness; D012983:Soft Tissue Neoplasms / Q000473:pathology