Fracture FixationFracture Fixation, InternalFracture Fixation, IntramedullaryFractures, BoneFracture HealingFemoral FracturesHip FracturesBone PlatesBone ScrewsBone NailsFemoral Neck FracturesSpinal FracturesBone WiresFractures, ComminutedInternal FixatorsOsteoporotic FracturesRadius FracturesForeign-Body ReactionAnkle InjuriesFractures, SpontaneousFibulaFractures, StressElbow JointProstheses and ImplantsUlna FracturesNitrogen FixationRib FracturesMandibular FracturesSkull FracturesFixation, OcularTreatment OutcomeTooth FracturesIntra-Articular FracturesPostoperative ComplicationsFractures, CompressionRetrospective StudiesExternal FixatorsOsteoporosisTissue FixationComplement Fixation TestsColles' FractureOrbital FracturesTime FactorsBony CallusWrist InjuriesPeriprosthetic FracturesCasts, SurgicalBone DensityOrthopedic Fixation DevicesClavicleZygomatic FracturesPelvic BonesThoracic VertebraeMaxillary FracturesDislocationsAccidental FallsRange of Motion, ArticularOsteoporosis, PostmenopausalLumbar VertebraeForearm InjuriesBone Density Conservation AgentsFixativesOdontoid ProcessDiaphysesMultiple TraumaFemurFollow-Up StudiesCarpal BonesTractionRecovery of FunctionOrthopedic ProceduresScaphoid BoneBiomechanical PhenomenaProsthesis FailureCalcaneusBone CementsTarsal BonesReoperationBone TransplantationOsteotomyInjury Severity ScoreSpinal InjuriesAxisSurgical Procedures, Minimally InvasiveProspective StudiesVertebroplastyHumerusSpinal FusionProsthesis DesignFemur NeckAbsorptiometry, PhotonTomography, X-Ray ComputedDiphosphonatesRisk FactorsArthroplasty, Replacement, HipWeight-BearingTibiaRadiusMetacarpal BonesTrauma Severity Indices