Colony-Forming Units AssayBone and BonesBone RemodelingBone DensityBone MarrowBone ResorptionBone Marrow CellsBone NeoplasmsBone DevelopmentBone DiseasesBone RegenerationBone MatrixBone Marrow TransplantationBone TransplantationIntensive Care UnitsBone SubstitutesBone Diseases, MetabolicFractures, BoneBone Morphogenetic ProteinsBone Morphogenetic Protein 2OsteogenesisTemporal BoneHematopoietic Stem CellsParietal BoneFemurOsteoblastsHospital Units