Fatal Acute Myeloid Leukemia With 11q23 MLL Gene Rearrangement Following Mitoxantrone Treatment in a Case of Childhood-onset Multiple Sclerosis. Patejdl R, Krohn S, Murua Escobar H, Zettl UK J Pediatr Hematol Oncol. 2015 Apr 3. PMID: 25851557. Abstract CommentRecommendBookmarkWatch