Myeloproliferative DisordersLymphoproliferative DisordersJanus Kinase 2Polycythemia VeraEpstein-Barr Virus InfectionsPrimary MyelofibrosisThrombocythemia, EssentialThrombocytosisSplenomegalyLeukemia, Myelogenous, Chronic, BCR-ABL PositiveLeukemia, Myelomonocytic, JuvenileHerpesvirus 4, HumanOrgan TransplantationLeukemia, Myelomonocytic, ChronicHematopoiesis, ExtramedullaryFusion Proteins, bcr-ablReceptors, ThrombopoietinBone MarrowSTAT5 Transcription FactorTransplantationLeukocytosisGenes, ablAutoimmune Lymphoproliferative SyndromeOncogene Proteins, FusionBone Marrow TransplantationLeukemia, Hairy CellGiant Lymph Node HyperplasiaLymphomaMutationHematopoietic Stem CellsLymphoma, B-CellB-Lymphocytesfms-Like Tyrosine Kinase 3Leukemia, Lymphocytic, Chronic, B-CellLeukemiaLymphomatoid PapulosisHerpesviridae InfectionsLeukemia, ProlymphocyticAntigens, CD30Leukemia, Myeloid, AcuteCell Transformation, NeoplasticLymphoma, T-CellImmunophenotypingLeukemia, B-CellBone Marrow CellsGene Expression Regulation, LeukemicLymphocytosisMyelodysplastic-Myeloproliferative DiseasesImmunosuppressive AgentsKidney TransplantationProtein-Tyrosine KinasesWaldenstrom MacroglobulinemiaTranslocation, GeneticSignal TransductionFlow CytometryLymphoma, T-Cell, CutaneousLymphomatoid GranulomatosisBenzamidesPseudolymphomaAntibodies, Monoclonal, Murine-DerivedBone Marrow NeoplasmsRetroviridaeMice, Inbred C57BLDisease Models, AnimalMutation, MissensePhenotypeMyeloid CellsImmunocompromised HostReceptors, ErythropoietinPostoperative ComplicationsLymphoma, Non-HodgkinHematopoiesisPyrimidinesProto-Oncogene ProteinsCryoglobulinemiaFatal OutcomeTransplantsT-LymphocytesCell ProliferationImmunosuppressionHodgkin DiseaseLeukemia, LymphoidMice, KnockoutBipolar DisorderAntigens, CD20PiperazinesLeukemia, Myeloid, Chronic, Atypical, BCR-ABL NegativeClone CellsMycosis FungoidesImmunoblastic LymphadenopathyTumor Virus InfectionsLymphatic DiseasesPolymerase Chain ReactionTransduction, GeneticMice, TransgenicLymph NodesAntibodies, MonoclonalEpstein-Barr Virus Nuclear AntigensJanus KinasesAntigens, CD5