DaunorubicinAntibiotics, AntineoplasticNaphthacenesCytarabineIdarubicinP-GlycoproteinAnthracyclinesDoxorubicinLeukemia, Myeloid, AcuteDrug Resistance, MultipleLeukemia P388VerapamilDrug ResistanceThioguanineCyclosporinsAclarubicinCarcinoma, Ehrlich TumorRazoxaneLeukemia, MyeloidRemission InductionMitoxantroneStreptomycesVincristineDrug Resistance, NeoplasmAntineoplastic Combined Chemotherapy ProtocolsLiposomesAsparaginaseHL-60 CellsAntineoplastic AgentsAnthraquinonesPyrazolonesTumor Cells, CulturedDrug AgonismConsolidation ChemotherapyK562 CellsGenes, MDREtoposideMultidrug Resistance-Associated ProteinsRhodamine 123Drug Screening Assays, AntitumorBenzylisoquinolinesAcute DiseaseLeukemia, ExperimentalLeukemiaSilicon Compounds