ShoulderShoulder JointShoulder PainShoulder DislocationNeckHead and Neck NeoplasmsNeck PainShoulder FracturesRotator CuffScapulaBursitisRange of Motion, ArticularArthroplasty, ReplacementJoint ProsthesisHumerusJoint DiseasesBiomechanical PhenomenaNeck InjuriesJoint InstabilityTendinopathyJoint CapsuleArthroscopySequence Analysis, DNAAcromioclavicular JointMuscle ContractionSpecies SpecificityHumeral HeadPeriarthritisPain MeasurementFemoral Neck FracturesCumulative Trauma DisordersAcromionBaseballClavicleRNA, Ribosomal, 16SBrachial PlexusMice, Inbred StrainsMusculoskeletal DiseasesArmStress, MechanicalDNA, RibosomalTime FactorsTreatment OutcomeBacterial Typing TechniquesTendon InjuriesEscherichia coliRotationGenes, BacterialManipulation, OrthopedicMovementMutationVirulenceRuptureSuture AnchorsOxygenIsometric ContractionRecovery of FunctionElbow JointParalysis, ObstetricGlenoid CavityPhysical Therapy ModalitiesAnti-Bacterial AgentsCarcinoma, Squamous CellDeltoid MuscleHemiplegiaPhenotypeMuscle, SkeletalWheelchairsDNA, BacterialMicrobial Sensitivity TestsCulture MediaBrachial Plexus NeuritisPostureBursa, SynovialDisability EvaluationArm InjuriesOccupational DiseasesElectromyographyAmino Acid SequencePolymerase Chain ReactionInjections, Intra-ArticularSerotypingBase CompositionPlasmidsUpper ExtremityFollow-Up StudiesTorqueOrthopedic ProceduresHuman EngineeringTennisMolecular Sequence DataGenes, rRNAGenotypeMusclesPainRetrospective StudiesTemperatureDrug Resistance, MicrobialBirth InjuriesProspective Studies