[Electrophysiological experiments on the action of tetrodotoxin on the heart].
D000200:Action Potentials / Q000187:drug effects*; D000818:Animals; D002118:Calcium / Q000502:physiology; D002417:Cattle; D003864:Depression, Chemical; D006321:Heart / Q000187:drug effects* / Q000502:physiology; D008564:Membrane Potentials / Q000187:drug effects*; D012756:Sheep; D013779:Tetrodotoxin / Q000494:pharmacology*
D013779:Tetrodotoxin; D002118:Calcium
Elektrophysiologische Versuche zur Wirkung von Tetrodotoxin am Herzen.