title: [Effects of divaside on cardiac contractility, excitability, automaticity, refractory period and surface electrogram on cat papillary muscles].
mesh_terms: D000818:Animals; D002298:Cardenolides; D002415:Cats; D004305:Dose-Response Relationship, Drug; D066298:In Vitro Techniques; D009200:Myocardial Contraction / Q000187:drug effects*; D009431:Neural Conduction / Q000187:drug effects*; D010042:Ouabain / Q000494:pharmacology; D010210:Papillary Muscles / Q000502:physiology*; D010936:Plant Extracts / Q000494:pharmacology*; D012032:Refractory Period, Electrophysiological / Q000187:drug effects*; D013268:Stimulation, Chemical
chemical_list: D002298:Cardenolides; D010936:Plant Extracts; C038190:divaside; D010042:Ouabain