122 Is the unipolar or the bipolar mode more energy efficient in biventricular pacemakers?

Citation:

Maounis T, Poulos G, Leondiadis E, Evgeniadou E, Cokkinos DV. 122 Is the unipolar or the bipolar mode more energy efficient in biventricular pacemakers?. Europace. 2005;7:55–56.