TY - GEN AU - Leith,C P AU - Kopecky,K J AU - Godwin,J AU - McConnell,T AU - Slovak,M L AU - Chen,I M AU - Head,D R AU - Appelbaum,F R AU - Willman,C L TI - Acute myeloid leukemia in the elderly: assessment of multidrug resistance (MDR1) and cytogenetics distinguishes biologic subgroups with remarkably distinct responses to standard chemotherapy. A Southwest Oncology Group study SN - 0006-4971 PY - 1997///0603 KW - ATP Binding Cassette Transporter, Subfamily B, Member 1 KW - biosynthesis KW - Age Factors KW - Aged KW - Aged, 80 and over KW - Antigens, CD KW - Antigens, CD34 KW - Antineoplastic Combined Chemotherapy Protocols KW - therapeutic use KW - Chromosome Aberrations KW - Chromosome Disorders KW - Cytarabine KW - administration & dosage KW - Daunorubicin KW - Double-Blind Method KW - Drug Resistance, Multiple KW - genetics KW - Female KW - Granulocyte Colony-Stimulating Factor KW - Humans KW - Leukemia, Myeloid, Acute KW - drug therapy KW - Leukemia, Promyelocytic, Acute KW - Male KW - Middle Aged KW - Neoplasms, Second Primary KW - Recombinant Proteins N1 - Publication Type: Clinical Trial; Journal Article; Multicenter Study; Randomized Controlled Trial; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S ER -