Ionic mechanism of the action potentials of giant neurones of Helix aspersa.
D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D003864:Depression, Chemical; D005724:Ganglia / Q000502:physiology; D008564:Membrane Potentials / Q000187:drug effects; D009474:Neurons / Q000502:physiology*; D012908:Snails / Q000502:physiology*; D012964:Sodium / Q000502:physiology*; D013779:Tetrodotoxin / Q000494:pharmacology
D013779:Tetrodotoxin; D012964:Sodium