**Dr. Seyyed Shamsadin Athari**

Department of Immunology, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran

#### **Dr. Entezar Mehrabi Nasab**

Department of Cardiology, School of Medicine, Tehran Heart Center, Tehran University of Medical Sciences, Tehran, Iran

Department of Cardiology, School of Medicine, Valiasr Hospital, Zanjan University of Medical Sciences, Zanjan, Iran Section 1
