W.H. Gaskell's demonstration of 'the electrical changes in the quiescent cardiac muscle which accompany stimulation of the vagus nerve' [proceedings].
D000200:Action Potentials; D000818:Animals; D016275:Atrial Function; D004594:Electrophysiology / Q000266:history*; D006321:Heart / Q000502:physiology*; D049672:History, 19th Century; D009433:Neural Inhibition; D014426:Turtles; D006113:United Kingdom; D014630:Vagus Nerve / Q000502:physiology