title: [Vagus inhibition of the heart in the snail (Helixpomatia) depends on several mineral and organic (non-cholinergic) factors].
mesh_terms: D000818:Animals; D018678:Cholinergic Agents; D006321:Heart / Q000502:physiology*; D006372:Helix, Snails; D008903:Minerals; D012908:Snails; D014630:Vagus Nerve / Q000502:physiology*
chemical_list: D018678:Cholinergic Agents; D008903:Minerals
keywords: HEART/physiology; VAGUS NERVE/physiology