ShoulderShoulder JointShoulder PainNeckHead and Neck NeoplasmsShoulder DislocationNeck PainShoulder FracturesRotator CuffScapulaNeck InjuriesBursitisRange of Motion, ArticularArthroplasty, ReplacementFemoral Neck FracturesJoint ProsthesisHumerusJoint DiseasesCarcinoma, Squamous CellJoint InstabilityTendinopathyJoint CapsulePain MeasurementBiomechanical PhenomenaSequence Analysis, DNAArthroscopySpecies SpecificityCumulative Trauma DisordersAcromioclavicular JointHumeral HeadPeriarthritisTreatment OutcomeAcromionBaseballMusculoskeletal DiseasesBrachial PlexusClavicleRNA, Ribosomal, 16SArmMice, Inbred StrainsRotationDNA, RibosomalMovementBacterial Typing TechniquesEscherichia coliMutationTime FactorsManipulation, OrthopedicTendon InjuriesGenes, BacterialVirulenceRuptureSuture AnchorsPhysical Therapy ModalitiesRecovery of FunctionGlenoid CavityFollow-Up StudiesAnti-Bacterial AgentsElbow JointParalysis, ObstetricPhenotypePostureArm InjuriesRetrospective StudiesOccupational DiseasesDeltoid MuscleDisability EvaluationBrachial Plexus NeuritisWheelchairsHemiplegiaAmino Acid SequenceMicrobial Sensitivity TestsUpper ExtremityPolymerase Chain ReactionHuman EngineeringDNA, BacterialProspective StudiesBursa, SynovialMolecular Sequence DataCervical VertebraeInjections, Intra-ArticularElectromyographyCulture MediaSerotypingPlasmidsBase CompositionGenotypeOrthopedic ProceduresHemiarthroplastyTomography, X-Ray ComputedPainTennisLiftingGenes, rRNAPectoralis MusclesProsthesis DesignTorqueQuestionnairesReproducibility of ResultsBirth Injuries