title: Nicotine and potassium chloride contracture in mammalian ventricle.
mesh_terms: D000818:Animals; D002118:Calcium / Q000378:metabolism; D002415:Cats; D004305:Dose-Response Relationship, Drug; D006339:Heart Rate / Q000187:drug effects; D006352:Heart Ventricles / Q000187:drug effects*; D066298:In Vitro Techniques; D008564:Membrane Potentials / Q000187:drug effects; D009467:Neuromuscular Depolarizing Agents / Q000494:pharmacology; D009538:Nicotine / Q000008:administration & dosage / Q000494:pharmacology*; D010477:Perfusion; D011188:Potassium / Q000008:administration & dosage; D011189:Potassium Chloride / Q000494:pharmacology*; D011433:Propranolol / Q000494:pharmacology; D012508:Sarcolemma / Q000378:metabolism
chemical_list: D009467:Neuromuscular Depolarizing Agents; D011189:Potassium Chloride; D009538:Nicotine; D011433:Propranolol; D011188:Potassium; D002118:Calcium