title: The innervation of the trapezius muscle. An electrophysiological study.
mesh_terms: D000055:Accessory Nerve; D000328:Adult; D002648:Child; D004576:Electromyography / Q000379:methods; D005071:Evoked Potentials; D006801:Humans; D008875:Middle Aged; D009132:Muscles / Q000294:innervation*; D010243:Paralysis / Q000503:physiopathology