title: Clinicopathologic conferences. Case 40, part I.
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007952:Leukemia, Plasma Cell / Q000473:pathology; D008223:Lymphoma / Q000473:pathology; D008339:Mandibular Neoplasms / Q000473:pathology*