Procainamide hydrochloride in ventricular defibrillation.
D004554:Electric Countershock; D006352:Heart Ventricles; D006801:Humans; D011342:Procainamide / Q000628:therapy*; D014693:Ventricular Fibrillation / Q000628:therapy*
D011342:Procainamide
PROCAINE AMIDE/therapy; VENTRICULAR FIBRILLATION/therapy