Shiraz University of Medical Sciences Int Cardio Res J 2251-9149 14 3 2020 Sep 01 The Significance of Left Axis Deviation in Response to CRT Zahra Emkanjoo Electrophysiology Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, IR Iran, Cardiac Electrophysiology Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran. Cell phone: +98-9122992601, Fax: +98-5136668887, E-mail: Zahra.emkanjoo@gmail.com. zahra.emkanjoo@gmail.com. Editorial 2020 Aug 26 2020 Sep 23 2020 Sep 01 2020 09 30 : Dear Editor, https://sites.kowsarpub.com/ircrj/articles/108467.html No Link Cardiac Resynchronization Therapy