1) Paroxysmal supraventricular tachycardia is a kind of common diseases in clinic.

2) The supraventricular arrhythmias in this group included APB, JPB, PSVT, Atrial Flutter and Atrial Fibrillation.

3) There was no significant correlation between the frequency of extrasystoles, either supraventricular or ventricular, and oxygen saturation values.

4) Objective To compare the efficacy and side effects of propafenone and metoprolol therapies on ventricular or supraventricular extrasystole induced by viral myocarditis(VM).

5) Objective To evaluate the efficacy and safety of the locally made Esmolol supraventricular tachycardia treatment.

6) Objective To explore the accuracy of differential diagnosis of paroxysmal supraventricular tachycardia (PSVT) and locating diagnosis of by-pass done by vectorcardiogram.

7) Accessory Atrioventricular Myocardial Connections in the Developing Human Heart: Relevance for Perinatal Supraventricular Tachycardias.

8) The clinic effects of clinic rehabilitation of Propafenone on paroxysmal supraventricular tachycardia were discussed.

9) Total 97.84 % of QRS complexes were identified using the absolute error similarity, while 100% and 95.38% of ectopia waveform and acoustical noise,(http:///supraventricular.html) 98.13% of sinuses and supraventricular QRS complex.

10) Objective To observe the treatment of amiodarone and verapamil in supraventricular tachycardia the efficacy and safety.