Bone DensityBone Diseases, MetabolicBone and BonesBone RemodelingOsteoporosisAbsorptiometry, PhotonBone ResorptionBone DevelopmentFemurFractures, BoneOsteoporosis, PostmenopausalFemur NeckBone Density Conservation AgentsLumbar VertebraeRadiusBone DiseasesOsteocalcinTibiaOsteogenesisSpineBone MarrowOsteoblastsBone Marrow CellsOsteoclastsDiphosphonatesBone Demineralization, PathologicBone NeoplasmsAlendronateHipBone RegenerationCalcaneusCalcium, DietaryBone MatrixDensitometryAlkaline PhosphataseX-Ray MicrotomographyParathyroid HormoneEtidronic AcidBone TransplantationCalcification, PhysiologicArm BonesOvariectomyFractures, SpontaneousOsteoprotegerinBone Marrow TransplantationTomography, X-Ray ComputedRANK LigandCollagen Type IBone Morphogenetic ProteinsVitamin DMineralsPelvic BonesOsteoporotic FracturesWeight-BearingCalciumPostmenopauseSpinal FracturesBiomechanical PhenomenaBone SubstitutesMetacarpusTime FactorsBody WeightBone Morphogenetic Protein 2Biological MarkersOsseointegrationGlucocorticoidsAlveolar Bone LossPopulation DensityRisk FactorsCompressive StrengthSkullCross-Sectional StudiesAnorexia NervosaMandibleAgingPhosphorusCell DifferentiationOsteocytesIliumOsteomalaciaMenopauseOsteogenesis ImperfectaBone CementsMice, Inbred C57BLEstrogen Replacement TherapyCentrifugation, Density GradientUlnaDisease Models, AnimalDental ImplantsTemporal BoneCore Binding Factor Alpha 1 SubunitCells, CulturedHip JointHip FracturesMice, KnockoutPuberty, DelayedOrgan SizeAge FactorsParietal BoneHydroxycholecalciferols