Bone DensityBone and BonesBone RemodelingOsteoporosisAbsorptiometry, PhotonBone ResorptionBone DevelopmentBone Diseases, MetabolicFractures, BoneRadiusBone MarrowFemur NeckFemurBone DiseasesLumbar VertebraeBone Marrow CellsOsteoporosis, PostmenopausalBone Density Conservation AgentsBone NeoplasmsBone RegenerationTibiaSpineHipBone TransplantationCalcium, DietaryArm BonesBone MatrixCalcaneusOsteocalcinDensitometryBone Marrow TransplantationDiphosphonatesOsteogenesisPelvic BonesBone SubstitutesTomography, X-Ray ComputedMetacarpusBone Morphogenetic Protein 2AlendronateBone Demineralization, PathologicOsteoclastsOsteoblastsAlkaline PhosphataseX-Ray MicrotomographyOsseointegrationWeight-BearingParathyroid HormoneBone Morphogenetic ProteinsAlveolar Bone LossPopulation DensityMandibleMineralsIliumFractures, SpontaneousMenopauseBone CementsBiomechanical PhenomenaCalcification, PhysiologicCentrifugation, Density GradientUlnaDental ImplantsTemporal BoneTime FactorsHip FracturesPostmenopauseParietal BoneEtidronic AcidCalciumVitamin DAmenorrheaSpinal FracturesCalcium CitrateOsteoporotic FracturesCollagen Type IAgingCross-Sectional StudiesBody WeightHumerusOsteopetrosisBone CystsCandyCalcium CarbonateSkullDiaphysesStress, MechanicalFemale Athlete Triad SyndromeOvariectomyBone ScrewsBiological MarkersRANK LigandMice, Inbred C57BLPremenopauseBody CompositionOsteoprotegerinCells, CulturedRisk FactorsEstrogen Replacement TherapyAnorexia NervosaDental Implantation, EndosseousCompressive Strength