title: Vagal escape time in rabbit heart and effect of serpasil.
mesh_terms: D000818:Animals; D004562:Electrocardiography; D006321:Heart / Q000187:drug effects*; D066298:In Vitro Techniques; D009469:Neuromuscular Junction / Q000502:physiology*; D011817:Rabbits; D012110:Reserpine / Q000494:pharmacology*; D014630:Vagus Nerve / Q000502:physiology*
chemical_list: D012110:Reserpine