Conflicting responses to two ventricular entrainments in a narrow QRS
tachycardia: What is the mechanism?
- JEONG-WOOK PARK
, - Young Choi
, - Sung-Hwan Kim,
- Yong-Seog Oh
Young Choi

Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
Author ProfileSung-Hwan Kim
Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.
Author ProfileYong-Seog Oh
Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.
Author Profile