Myelodysplastic-Myeloproliferative DiseasesMyeloproliferative DisordersMyelodysplastic SyndromesAnemia, RefractoryLeukemia, Myelomonocytic, ChronicThrombocytosisAnemia, SideroblasticJanus Kinase 2Polycythemia VeraPrimary MyelofibrosisThrombocythemia, EssentialAnemia, Refractory, with Excess of BlastsLeukemia, Myeloid, AcuteEarly Detection of CancerReceptors, ThrombopoietinBone MarrowLeukemia, MyeloidMutationPrognosisChromosomes, Human, Pair 5Leukemia, Myelomonocytic, JuvenileLeukemia, Myeloid, Chronic, Atypical, BCR-ABL NegativeSplenomegalyLeukemia, Myelogenous, Chronic, BCR-ABL PositiveProstatic NeoplasmsSurvival AnalysisDisease ProgressionBone Marrow NeoplasmsOvarian NeoplasmsBreast NeoplasmsCell Transformation, NeoplasticAntineoplastic AgentsHematopoietic Stem CellsSurvival RateChromosome AberrationsAzacitidineLung NeoplasmsLeukemiaStomach NeoplasmsNeoplasmsKaryotypingColonic NeoplasmsNeoplasm ProteinsGene Expression Regulation, NeoplasticBone Marrow CellsRetrospective StudiesPreleukemiaNeoplasm MetastasisNeoplasm InvasivenessHematopoiesis, ExtramedullaryMonosomyAntineoplastic Combined Chemotherapy ProtocolsPancreatic NeoplasmsFollow-Up StudiesReverse Transcriptase Polymerase Chain ReactionGenetic Predisposition to DiseaseAntimetabolites, AntineoplasticTreatment OutcomeMice, NudeCancer VaccinesNeoplasms, Second PrimaryRiskChromosomes, Human, Pair 8DNA Mutational AnalysisBlast CrisisCell Line, TumorGene Expression ProfilingChromosomes, Human, Pair 7DNA MethylationBone Marrow DiseasesMegakaryocytesLeukemia, Neutrophilic, ChronicFlow CytometryTumor Markers, BiologicalDrug Resistance, NeoplasmCell ProliferationHematopoiesisOncogene Proteins, FusionRNA, MessengerDisease-Free SurvivalRegistriesHematologic NeoplasmsProto-Oncogene ProteinsUterine Cervical NeoplasmsPolymerase Chain ReactionTranslocation, Genetic