title: Cation accessibility of the peripheral nervous system in Limulus polyphemus--an electrophysiological study.
authors.affiliation: A.R.C. Unit of Invertebrate Chemistry and Physiology, Department of Zoology, Downing Street, Cambridge.
authors.forename: P G
authors.initials: PG
authors.lastname: Willmer
authors.forename: J B
authors.initials: JB
authors.lastname: Harrison
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D002412:Cations / Q000378:metabolism / Q000494:pharmacology*; D004305:Dose-Response Relationship, Drug; D006737:Horseshoe Crabs / Q000187:drug effects* / Q000502:physiology; D007473:Ion Channels / Q000502:physiology; D017933:Peripheral Nervous System / Q000187:drug effects* / Q000502:physiology; D011188:Potassium / Q000494:pharmacology; D012964:Sodium / Q000494:pharmacology; D013779:Tetrodotoxin / Q000494:pharmacology
chemical_list: D002412:Cations; D007473:Ion Channels; D013779:Tetrodotoxin; D012964:Sodium; D011188:Potassium