Leukemia L1210LeukemiaLeukemia, ExperimentalLeukemia, Myeloid, AcuteAminoacridinesAdenosine Deaminase InhibitorsCoformycinLeukemia, Lymphocytic, Chronic, B-CellLeukemia L5178RibonucleosidesSarcoma 180Leukemia, LymphoidAntibiotics, AntineoplasticLeukemia, Myelogenous, Chronic, BCR-ABL PositiveLeukemia Virus, MurineDrug ResistanceMice, Inbred DBADNA, NeoplasmPrecursor Cell Lymphoblastic Leukemia-LymphomaAntineoplastic AgentsLeukemia, T-CellLeukemia, Monocytic, AcuteCell DivisionMoloney murine leukemia virusLeukemia, Hairy CellLeukemia, B-CellLeukemia Virus, BovineLeukemia Virus, FelineCells, CulturedStructure-Activity RelationshipGene Expression Regulation, LeukemicLeukemia, Radiation-InducedMyeloid-Lymphoid Leukemia ProteinLeukemia P388KineticsLeukemia, Biphenotypic, Acute