Polycythemia VeraPolycythemiaBone and BonesThrombocythemia, EssentialJanus Kinase 2Bone RemodelingPrimary MyelofibrosisMyeloproliferative DisordersBone DensityThrombocytosisBone MarrowErythropoietinPipobromanBone ResorptionErythroid Precursor CellsBone Marrow CellsPhlebotomyBone NeoplasmsBone DevelopmentErythropoiesisBone DiseasesReceptors, ErythropoietinHematocritReceptors, ThrombopoietinBone RegenerationBloodlettingBone Marrow TransplantationVon Hippel-Lindau Tumor Suppressor ProteinBone MatrixHematopoiesis, ExtramedullaryGranulocytesBone TransplantationErythrocyte VolumeRussiaSomatostatinomaHomozygoteBone SubstitutesBone Diseases, MetabolicFractures, BoneThrombosisMutationGPI-Linked ProteinsHydroxyureaMutation, MissenseBone Morphogenetic ProteinsHematopoietic Stem CellsBone Marrow NeoplasmsAmino Acid SubstitutionIsoantigensBone Morphogenetic Protein 2Platelet CountErythroid CellsOsteogenesisCyanosisTemporal BoneColony-Forming Units AssayParietal BoneLeukocytosisMegakaryocytesHematopoiesisParagangliomaHeterozygoteErythrocyte CountErythrocyte IndicesFemurHemoglobinsBudd-Chiari SyndromeOsteoblastsAlveolar Bone LossBone CementsThrombopoietinTibiaAltitude SicknessBone CystsOsteoclastsLeukemia, Myeloid, Chronic, Atypical, BCR-ABL NegativeSplenomegalyOsteoporosisChromosomes, Human, 19-20Hematology