Which of the following medications used in the treatment of supraventricular tachycardia is able to cause sinus arrest and asystole for a few seconds while it breaks the paroxysmal supraventricular tachycardia?
A. Digoxin (Lanoxin)
B. Adenosine (Adenocard)
C. Verapamil (Calan)
D. Quinidine (Quinaglute)
