Infra-his block in a normal heart.
Alasti
Mohammad
M
Department of Pacemaker and Electrophysiology, Rajaie Cardiovascular Medical Center, Vali-asr Avenue, Tehran, Iran. alastip@gmail.com
Alizadeh
Abolfath
A
Fazelifar
Amirfarjam
A
Mohammad Ali
Abolfath
A