title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 36-1981.
mesh_terms: D001853:Bone Marrow / Q000648:ultrastructure; D001859:Bone Neoplasms / Q000175:diagnosis; D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007945:Leukemia, Lymphoid / Q000175:diagnosis / Q000473:pathology*; D008223:Lymphoma / Q000175:diagnosis; D011379:Prognosis