1. General and Vascular Surgery Ward, Shohada Tajrish Hospital, Shahid Beheshti University of Medical Sciences (SBMU), Tehran, Iran
2. Research fellow, Shohada Tajrish Hospital, Shahid Beheshti University of Medical Sciences (SBMU), Tehran, Iran
3. School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
4. Laser Application in Medical Sciences Center, Shahid Beheshti University of Medical Sciences (SBMU), Tehran, Iran
5. Rajaie Cardiovascular Medical and Research Institute, Iran University of Medical Sciences, Tehran, Iran