title: [Effects of changrolin on contractility and excitability of isolated cat papillary muscle].
mesh_terms: D000818:Animals; D000889:Anti-Arrhythmia Agents / Q000494:pharmacology*; D002122:Calcium Chloride / Q000494:pharmacology; D002415:Cats; D005260:Female; D008297:Male; D009200:Myocardial Contraction / Q000187:drug effects*; D009536:Niacinamide / Q000494:pharmacology; D010210:Papillary Muscles / Q000187:drug effects; D011799:Quinazolines / Q000494:pharmacology*; D014700:Verapamil / Q000494:pharmacology
chemical_list: D000889:Anti-Arrhythmia Agents; D011799:Quinazolines; D009536:Niacinamide; D014700:Verapamil; D002122:Calcium Chloride; C022128:changrolin