title: To the editor- does the cervical vagus contain sympathetic fibers that act on the heart?
authors.affiliation: Cardiology Group Department of Cardiovascular Sciences Clinical Sciences Wing Glenfield Hospital University of Leicester Leicester, Leicestershire, United Kingdom.
authors.forename: John H
authors.initials: JH
authors.lastname: Coote
authors.affiliation: Cardiology Group Department of Cardiovascular Sciences Clinical Sciences Wing Glenfield Hospital University of Leicester Leicester, Leicestershire, United Kingdom.
authors.forename: Kieran E
authors.initials: KE
authors.lastname: Brack
authors.affiliation: Cardiology Group Department of Cardiovascular Sciences Clinical Sciences Wing Glenfield Hospital University of Leicester Leicester, Leicestershire, United Kingdom. Electronic address: gan1@le.ac.uk.
authors.forename: André G
authors.initials: AG
authors.lastname: Ng
mesh_terms: D005260:Female; D006333:Heart Failure / Q000473:pathology*; D006801:Humans; D008297:Male; D009412:Nerve Fibers / Q000473:pathology*; D017783:Superior Cervical Ganglion / Q000473:pathology*; D014630:Vagus Nerve / Q000473:pathology*