Bone DensityBone and BonesBone RemodelingBone ResorptionBone DevelopmentBone MarrowCalcium SignalingOsteoporosisBone DiseasesBone Marrow CellsCalcium, DietaryBone NeoplasmsAbsorptiometry, PhotonBone Diseases, MetabolicFractures, BoneBone RegenerationFemurRadiusCalcium ChannelsBone MatrixBone TransplantationFemur NeckLumbar VertebraeBone Marrow TransplantationOsteoporosis, PostmenopausalTibiaBone Density Conservation AgentsCalcium CarbonateBone SubstitutesSpineOsteogenesisOsteocalcinCalcium PhosphatesBone Morphogenetic Protein 2Bone Morphogenetic ProteinsArm BonesDiphosphonatesHipParathyroid HormoneOsteoblastsOsteoclastsPelvic BonesCalcaneusAlveolar Bone LossAlkaline PhosphataseTemporal BoneBone CementsCalcium IsotopesDensitometryCalcification, PhysiologicX-Ray MicrotomographyParietal BoneTomography, X-Ray ComputedTime FactorsMetacarpusCalcium ChlorideMineralsBone Demineralization, PathologicOsseointegrationCells, CulturedAlendronateIliumBone CystsPhosphorusWeight-BearingVitamin DCalcium Channels, L-TypeCalcium CitrateMandibleBiomechanical PhenomenaCalcium OxalateUlnaCalcium GluconateCalcium RadioisotopesMice, Inbred C57BLFractures, SpontaneousSkullFrontal BoneCell DifferentiationEtidronic AcidBone Morphogenetic Protein 7Bone Marrow DiseasesDental ImplantsMenopauseCollagen Type IPopulation DensityHumerusRANK LigandPostmenopauseBone ScrewsCalciumLeg BonesStress, MechanicalDiaphysesBiological MarkersHip FracturesAgingMetacarpal BonesCentrifugation, Density GradientBone Marrow Neoplasms