1. Department of Medicine, Dubai Medical College, Dubai, United Arab Emirates
2. Department of Diabetes and Endocrinology, Rashid Hospital, Dubai Health Authority, Dubai, United Arab Emirates
3. Department of Neurology, Rashid Hospital, Dubai Health Authority, Dubai, United Arab Emirates
4. Department of Diabetes and Endocrinology, Mediclinic Airport Road Hospital, Abu Dhabi, United Arab Emirates
5. Department of Medicine, Sheikh Khalifa Medical City, Abu Dhabi, United Arab Emirates
6. Nephrology Clinic, Department of Internal Medicine, Tripoli Central Hospital, Tripoli, Libya
7. Department of Medicine, College of Medicine and Health Sciences, Khalifa University, Abu Dhabi, United Arab Emirates
8. Department of Medicine, Yas Clinic Khalifa City, Abu Dhabi, United Arab Emirates