Leukemia, Hairy CellCladribinePentostatinLeukemia, Plasma CellLeukemiaSplenectomyLeukemia, B-CellLeukemia, Lymphocytic, Chronic, B-CellLeukemia, LymphoidInterferon Type ISialic Acid Binding Ig-like Lectin 2CoformycinLeukemia, Myeloid, AcuteBone MarrowB-LymphocytesLeukemia, Prolymphocytic2-ChloroadenosineSplenic NeoplasmsLymphoproliferative DisordersAntigens, CD20ImmunophenotypingReceptors, Antigen, B-CellRemission InductionLymphomaDeoxyadenosinesChlorambucilAntibodies, MonoclonalLeukemia, T-CellDeltaretrovirusAntineoplastic AgentsLeukemia, ExperimentalSplenomegalyNeoplasms, Second PrimaryAntigens, Differentiation, B-LymphocyteIntegrin alpha ChainsNeoplasm, ResidualImmunotoxinsInsurance, LifeInterleukin-3 Receptor alpha SubunitInterferon-alphaLymphoma, B-CellGene Expression Regulation, LeukemicLeukemia, Mast-CellFlow CytometryAntigens, CDLeukemia, Myelogenous, Chronic, BCR-ABL PositiveAcid PhosphataseHuman T-lymphotropic virus 1RibonucleosidesLeukemia-Lymphoma, Adult T-CellAntibodies, Monoclonal, Murine-DerivedLymphoma, Mantle-Cell