1 Obesity, Endocrine, and Metabolism Center, King Fahd Medical City, Second Health Cluster, Riyadh, Saudi Arabia.
2 College of Medicine, Alfaisal University, Riyadh, Saudi Arabia.
3 College of Medicine, Shaqra University, Shaqra, Saudi Arabia.
4 Interdisciplinary Metabolic Medicine Trials Unit, Division of Endocrinology and Diabetology, Medical University of Graz, Graz, Austria.
5 Division of Endocrinology, Department of Medicine, Tawam Hospital, Al Ain, United Arab Emirates.
6 Department of Internal Medicine, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates.
7 College of Medicine, King Saud bin, Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia.
8 King Abdullah International Medical Research Center, Riyadh, Saudi Arabia.
9 Department of Psychiatry, Ministry of The National Guard-Health Affairs, Riyadh, Saudi Arabia.
10 College of Medicine, King Saud bin, Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia. Moeber@hotmail.com.
11 King Abdullah International Medical Research Center, Riyadh, Saudi Arabia. Moeber@hotmail.com.
12 Department of Medicine, Ministry of the National Guard-Health Affairs, Riyadh, Saudi Arabia. Moeber@hotmail.com.
13 Endocrinology and Diabetes Unit, Department of Medicine, College of Medicine, King Saud University Medical City, King Saud University, Riyadh, Saudi Arabia.