title: 30 years on.
authors.affiliation: Institute of Molecular Physiology, University of Sheffield, Sheffield, UK.
authors.forename: R A
authors.initials: RA
authors.lastname: North
mesh_terms: D017615:Enteric Nervous System / Q000166:cytology* / Q000473:pathology / Q000502:physiology*; D007422:Intestines / Q000294:innervation / Q000473:pathology; D009474:Neurons / Q000166:cytology / Q000502:physiology