Brachial PlexusBrachial Plexus NeuropathiesBrachial Plexus NeuritisBirth InjuriesChoroid PlexusParalysis, ObstetricNerve BlockMusculocutaneous NerveNerve TransferCervical PlexusParalysisMyenteric PlexusIntercostal NervesThoracic Outlet SyndromeShoulder JointMepivacaineAnesthetics, LocalSpinal Nerve RootsClavicleSubmucous PlexusButorphanolContractureThoracic NervesUpper ExtremityMeningocelePeripheral Nervous System NeoplasmsChoroid Plexus NeoplasmsShoulderCeliac PlexusLumbosacral PlexusScapulaArmShoulder DislocationTendon TransferAmidesBupivacaineUlnar NerveCornell Medical IndexMedian NerveTorsoHumerusElbow JointPancoast SyndromePectoralis MusclesJoint Deformities, AcquiredMyelographyPain, PostoperativeAccessory NerveMedical IllustrationRespiratory ParalysisPapilloma, Choroid PlexusEchidnaUltrasonography, InterventionalElectromyographyRibsNeedlesPeripheral NervesNerve Compression SyndromesRange of Motion, ArticularAxillary Artery