title: Comparing oxazaphosphorines for treating Ewing sarcoma: is the answer important two decades later?
authors: University of Oklahoma Health Sciences Center, Oklahoma City, OK william-meyer@ouhsc.edu.
authors: William H
authors: WH
authors: Meyer
authors: Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA.
authors: Holcombe E
authors: HE
authors: Grier
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D001859:Bone Neoplasms / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008297:Male; D012512:Sarcoma, Ewing / Q000188:drug therapy*