title: Fatal Epstein-Barr virus-induced lymphoproliferation complicating acute lymphoblastic leukemia.
mesh_terms: D002675:Child, Preschool; D004854:Herpesvirus 4, Human / Q000472:pathogenicity*; D006801:Humans; D007244:Infectious Mononucleosis / Q000209:etiology* / Q000473:pathology; D007945:Leukemia, Lymphoid / Q000150:complications* / Q000188:drug therapy / Q000473:pathology; D008232:Lymphoproliferative Disorders / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D008297:Male