The total efficacy rate after oral Serecor in treatment of ventricular arrhythmias,supraventricular arrhythmias and chronic atrial fibrillation (Af) which was converted to sinus rhythm were separately 88.9%,75.0%,and 50.0%.

• 口服Serecor后，抗室性和房性心律失常的总有效率分别为88.；9%25和75