title: Sternomastoid paradox.
authors.forename: Hugh
authors.initials: H
authors.lastname: Staunton
mesh_terms: D061227:Accessory Nerve Injuries; D000328:Adult; D001935:Branchioma / Q000601:surgery; D005260:Female; D006801:Humans; D007431:Intraoperative Complications; D009133:Muscular Atrophy / Q000503:physiopathology*; D009334:Neck Muscles / Q000294:innervation / Q000473:pathology / Q000502:physiology*; D013514:Surgical Procedures, Operative / Q000009:adverse effects*; D020196:Trauma, Nervous System / Q000209:etiology*