TY - GEN AU - Argiris,A AU - Longo,G S AU - Gorlick,R AU - Tong,W AU - Steinherz,P AU - Bertino,J R TI - Increased methotrexate polyglutamylation in acute megakaryocytic leukemia (M7) compared to other subtypes of acute myelocytic leukemia SN - 0887-6924 PY - 1997///0702 KW - Adolescent KW - Antineoplastic Combined Chemotherapy Protocols KW - therapeutic use KW - Bone Marrow KW - pathology KW - Drug Resistance, Neoplasm KW - Female KW - Hematopoietic Stem Cells KW - metabolism KW - Humans KW - Infant KW - Injections, Spinal KW - Leukemia, Megakaryoblastic, Acute KW - drug therapy KW - Leukemia, Myeloid, Acute KW - Male KW - Methotrexate KW - administration & dosage KW - Polyglutamic Acid KW - analogs & derivatives N1 - Publication Type: Case Reports; Comparative Study; Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1038/sj.leu.2400647 ER -