Knee JointAnterior Cruciate LigamentJoint InstabilityKnee InjuriesKneeOsteoarthritis, KneeLigaments, ArticularAnterior Cruciate Ligament ReconstructionReconstructive Surgical ProceduresArthroplasty, Replacement, KneeRuptureRange of Motion, ArticularArthroscopyKnee ProsthesisOrthopedic ProceduresTendonsBiomechanical PhenomenaCadaverDrug StabilityProtein StabilityEnzyme StabilityRNA StabilityKnee DislocationTibiaPatellaMedial Collateral Ligament, KneeMenisci, TibialWeight-BearingArthralgiaCartilage, ArticularOsteoarthritisBone MalalignmentGaitPosterior Cruciate LigamentPain MeasurementQuadriceps MusclePainProtein DenaturationThermodynamicsJoint DiseasesTreatment OutcomeProsthesis DesignRecovery of FunctionTemperatureMuscle StrengthProsthesis FailureTime FactorsMolecular Sequence DataJoint Deformities, AcquiredWalkingModels, MolecularProtein FoldingReoperationTorqueArthrometry, ArticularMagnetic Resonance ImagingFollow-Up StudiesCircular DichroismHot TemperatureOsteophyteMovementSynovitisMutationSeverity of Illness IndexPatellofemoral JointAmino Acid SequenceAnkle JointContracturePatellar LigamentReproducibility of ResultsProtein ConformationArthroplasty, Replacement, HipSynovial FluidHemarthrosisGenomic InstabilityMuscle, SkeletalKineticsPostural BalanceProspective StudiesRotationPostureProsthesis-Related InfectionsDrug StorageBase SequenceHydrogen-Ion ConcentrationHipProtein BindingArthrographyPostoperative ComplicationsCalorimetry, Differential ScanningRNA, MessengerProtein Structure, SecondaryPopliteal CystSynovial MembraneShoesAthletic InjuriesProprioceptionProtein Structure, TertiaryGuanidineSurgery, Computer-Assisted