Femoral FracturesFracture HealingFractures, BoneHip FracturesFemurFracture Fixation, InternalFracture FixationSpinal FracturesFracture Fixation, IntramedullaryFemoral Neck FracturesFractures, ComminutedOsteoporotic FracturesFractures, SpontaneousDiaphysesRadius FracturesPeriprosthetic FracturesFractures, StressBony CallusBone PlatesUlna FracturesBone NailsRib FracturesSkull FracturesOsteoporosisMandibular FracturesFractures, ClosedMultiple TraumaBone ScrewsTooth FracturesFractures, CompressionIntra-Articular FracturesBone Density Conservation AgentsAccidental FallsBone DensityOrbital FracturesRetrospective StudiesTreatment OutcomeColles' FractureDiphosphonatesOrthopedicsFemur NeckRange of Motion, ArticularFemur HeadWrist InjuriesCasts, SurgicalBone WiresArthroplasty, Replacement, HipPostoperative ComplicationsExternal FixatorsBiomechanical PhenomenaFollow-Up StudiesOsteoporosis, PostmenopausalThoracic VertebraeRisk FactorsMaxillary FracturesReoperationPelvic BonesZygomatic FracturesLumbar VertebraeTractionClavicleRadiographyForearm InjuriesFibulaDislocationsAnkle InjuriesTibiaIncidenceCarpal BonesTime FactorsCalcaneusTomography, X-Ray ComputedAbsorptiometry, PhotonInternal FixatorsBone and BonesFemoral NeoplasmsShock, HemorrhagicRadiography, ThoracicHumerusOrthopedic ProceduresProsthesis FailureBone CementsRadiography, PanoramicProspective StudiesOdontoid ProcessHip ProsthesisOsteotomyWeight-BearingVertebroplastyRecovery of FunctionSpinal InjuriesAcetabulumSpineElbow JointTarsal BonesScaphoid BoneBone TransplantationAlendronateCohort StudiesBone Malalignment