Bozyel Serdar, Aksu Tolga, Erdem Guler Tumer, Serhan Ozcan Kazım, Aktas Mujdat
Derince Training and Research Hospital, Department of Cardiology, Kocaeli, Turkey.
Eregli State Hospital, Department of Cardiology, Zonguldak, Turkey.
J Geriatr Cardiol. 2017 Aug;14(8):532-533. doi: 10.11909/j.issn.1671-5411.2017.08.007.