Fractures, BoneFracture HealingHip FracturesFemoral FracturesSpinal FracturesFracture Fixation, InternalFracture FixationFractures, ComminutedOsteoporotic FracturesRadius FracturesFractures, StressFractures, SpontaneousFemoral Neck FracturesUlna FracturesFracture Fixation, IntramedullaryRib FracturesSkull FracturesMandibular FracturesOsteoporosisFractures, CompressionBone PlatesBone NailsTooth FracturesIntra-Articular FracturesBone DensityBone ScrewsCasts, SurgicalWrist InjuriesAccidental FallsOrbital FracturesForearm InjuriesColles' FracturePelvic BonesOsteoporosis, PostmenopausalClavicleBone WiresBony CallusExternal FixatorsThoracic VertebraeAnkle InjuriesPeriprosthetic FracturesBone Density Conservation AgentsOdontoid ProcessTractionTreatment OutcomeLumbar VertebraeScaphoid BonePubic BoneRetrospective StudiesTibial FracturesMaxillary FracturesTarsal BonesDislocationsZygomatic FracturesAbsorptiometry, PhotonFractures, ClosedInternal FixatorsFemur NeckSplintsVertebroplastyRange of Motion, ArticularFinger PhalangesDiphosphonatesRecovery of FunctionTrauma Severity IndicesFollow-Up StudiesOrthopedic ProceduresTalusFractures, OpenAlendronatePostoperative ComplicationsCalcaneusMultiple TraumaRisk FactorsDiaphysesFibulaTomography, X-Ray ComputedIncidenceProspective StudiesAthletic InjuriesAccidents, TrafficFractures, MalunitedCarpal BonesSpineBiomechanical PhenomenaFemurSacrumHumeral FracturesReoperationElbow JointInjury Severity ScoreSpinal InjuriesTime FactorsJaw FracturesShoulder FracturesBone CementsSkull Fracture, BasilarAge FactorsStress, MechanicalProsthesis Design