title: Ventricular fibrillation.
mesh_terms: D000200:Action Potentials; D002463:Cell Membrane Permeability; D004554:Electric Countershock; D006329:Heart Conduction System / Q000503:physiopathology; D006336:Heart Massage; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D009203:Myocardial Infarction / Q000150:complications / Q000503:physiopathology; D012849:Sinoatrial Node / Q000503:physiopathology; D014693:Ventricular Fibrillation / Q000188:drug therapy / Q000209:etiology / Q000503:physiopathology* / Q000628:therapy; D014700:Verapamil / Q000008:administration & dosage / Q000627:therapeutic use
chemical_list: D014700:Verapamil