title: Letter to the editor: aberrant nerve arising from the hypoglossal nerve innervating sternomastoid: a further case found during routine neck dissection.
authors: Queen Alexandra Hospital, Portsmouth, PO6 3LY, UK. Peter.brennan@porthosp.nhs.uk.
authors: Peter A
authors: PA
authors: Brennan
authors: Department of Anatomy, King's College London, London, SE1 1UL, UK.
authors: Susan
authors: S
authors: Standring
mesh_terms: D000055:Accessory Nerve; D007002:Hypoglossal Nerve; D037981:Neck Dissection; D009334:Neck Muscles; D034941:Upper Extremity