1. Student Research Committee, (Department community nutrition and Faculty of nutrition sciences and food technology) Shahid Beheshti University of Medical Sciences Tehran Iran
2. Department of Community Nutrition, National Nutrition and Food Technology Research Institute Faculty of Nutrition Sciences and Food Technology Shahid Behehshti University of Medical Sciences Tehran Iran
3. Department of Clinical Nutrition and Dietetics, College of Health Sciences, Research Institute of Medical & Health Sciences (RIMHS) University of Sharjah Sharjah United Arab Emirates
4. Department of Urology, Shariati Hospital Tehran University of Medical Sciences Tehran Iran
5. Department of Urology Medical University of Vienna Vienna Austria
6. Student Research Committee (Department of Nutrition Faculty of Medicine) Mashhad University of Medical Sciences Mashhad Iran