Myeloproliferative DisordersPolycythemia VeraPrimary MyelofibrosisLymphomaJanus Kinase 2Thrombocythemia, EssentialThrombocytosisLymphoma, B-CellLymphoma, Non-HodgkinLymphoma, T-CellReceptors, ThrombopoietinLeukemia, Myeloid, Chronic, Atypical, BCR-ABL NegativeLeukemia, Myelomonocytic, ChronicLymphoma, Large B-Cell, DiffuseSplenomegalyHematopoiesis, ExtramedullaryLeukemia, Neutrophilic, ChronicLeukemia, Myelogenous, Chronic, BCR-ABL PositiveLymphoma, FollicularLeukemia, Myelomonocytic, JuvenileBone MarrowBurkitt LymphomaMyelodysplastic SyndromesHematopoietic Stem CellsTranslocation, GeneticLeukemia, Megakaryoblastic, AcuteLymphoma, B-Cell, Marginal ZoneGranulocytesFusion Proteins, bcr-ablDown SyndromeMutationLeukemia, MyeloidReceptor, Fibroblast Growth Factor, Type 1MegakaryocytesPolycythemiaMyelodysplastic-Myeloproliferative DiseasesHepatomegalyHypereosinophilic SyndromeLeukocytosisLymphoma, Mantle-CellChromosomes, Human, Pair 8Oncogene Proteins, FusionLeukemia, Myeloid, AcuteLymphoma, T-Cell, CutaneousGenes, ablBudd-Chiari SyndromeHematopoiesisThrombopoietinMutation, MissenseHydroxyureaChromosomes, Human, Pair 20Blast CrisisX Chromosome InactivationBipolar DisorderLymphoma, AIDS-RelatedLymphoma, T-Cell, PeripheralChromosomes, Human, Pair 5LeukemiaLymphoma, Large-Cell, AnaplasticMyelopoiesisColony-Forming Units AssayBenzamidesBone Marrow CellsAnemia, Refractory, with Excess of BlastsBone Marrow NeoplasmsPlatelet CountChronic DiseaseGATA1 Transcription FactorHematologic DiseasesMental DisordersPhiladelphia ChromosomeBlood Cell CountDNA Mutational AnalysisPyrimidinesKaryotypingHydrops FetalisPiperazinesCardiac MyosinsJanus KinasesProto-Oncogene ProteinsPoint MutationChromosomes, Human, XMyeloid CellsCell Transformation, NeoplasticAnxiety DisordersIn Situ Hybridization, FluorescenceMyeloid Progenitor CellsMood DisordersHodgkin DiseaseGene Expression Regulation, LeukemicPolymerase Chain ReactionHematologic NeoplasmsChromosomes, Human, Pair 13Clone CellsBone Marrow TransplantationChromosome AberrationsMycoplasma oraleGene RearrangementPhenotypeImmunophenotyping