Kohei Matsusita

Double-counting of intracardiac electrogram during biatrial pacing.

S. Umemura, K. Uchino, T. Ebina, 2004, Circulation journal : official journal of the Japanese Circulation Society.

Changes in evoked QT intervals according to variations in atrioventricular delay and cardiac function in patients with implanted QT-driven DDDR pacemakers.

S. Umemura, K. Uchino, M. Kosuge, 2003, Circulation journal : official journal of the Japanese Circulation Society.

Optimal Atrioventricular Delay Setting Determined by QT Sensor of Implanted DDDR Pacemaker

S. Umemura, M. Kosuge, S. Sumita, 2002, Pacing and clinical electrophysiology : PACE.