Bone DensityBone and BonesAbsorptiometry, PhotonBone RemodelingBone ResorptionBone DevelopmentBone MarrowOsteoporosisBone Marrow CellsBone DiseasesBone NeoplasmsBone Diseases, MetabolicFractures, BoneBone RegenerationFemurRadiusFemur NeckBone TransplantationLumbar VertebraeBone MatrixOsteoporosis, PostmenopausalBone Marrow TransplantationTibiaBone Density Conservation AgentsSpineBone SubstitutesOsteogenesisPopulation DensityOsteocalcinHipBone Morphogenetic ProteinsBone Morphogenetic Protein 2Arm BonesTime FactorsCalcium, DietaryDiphosphonatesDensitometryPelvic BonesCalcaneusOsteoblastsOsteoclastsCentrifugation, Density GradientTemporal BoneAlveolar Bone LossTomography, X-Ray ComputedX-Ray MicrotomographyReproducibility of ResultsAlkaline PhosphataseBone CementsParietal BoneMetacarpusCalcification, PhysiologicBiomechanical PhenomenaWeight-BearingParathyroid HormoneAlendronateOsseointegrationBone Demineralization, PathologicCross-Sectional StudiesIliumRisk FactorsBone CystsMandibleMineralsTreatment OutcomeAgingProspective StudiesCells, CulturedBiological MarkersAnalysis of VarianceAge FactorsMice, Inbred C57BLUlnaCalciumFractures, SpontaneousRegression AnalysisSkullFollow-Up StudiesBody WeightMenopausePostmenopauseFrontal BoneCell CountQuestionnairesEtidronic AcidCell DifferentiationCollagen Type IDental ImplantsBone Morphogenetic Protein 7Bone Marrow DiseasesVitamin DHumerusStress, MechanicalLipoproteins, LDLHip FracturesCohort StudiesRANK LigandBone ScrewsLeg BonesMetacarpal Bones