Sharina Al Dhaheri1, Juma Al Kaabi2, Saad Aswad3, Abdul-Kader Souid4, Ruth D Langer5. 1. Specialist Internal Medicine, Tawam Hospital, Al Ain, UAE. 2. Associate Professor of Medicine, Consultant Endocrinologist at Tawam and Al-Ain Hospitals; Faculty of Medicine and Health Sciences, United Arab Emirates University, P.O.Box 17666, Al-Ain, UAE. 3. Sr. Consultant Gynecological Oncologist Chief Gynecology Oncology Division O&G Department Tawam Hospital P O Box 15258 Al-Ain, UAE. 4. Professor and Chair of Pediatrics Department, Consultant Pediatrician at Tawam and Al-Ain Hospitals; Faculty of Medicine and Health Sciences, United Arab Emirates University, P.O.Box 17666, Al-Ain, UAE. 5. Professor of Radiology, Consultant Radiologist at Tawam and Al-Ain Hospitals; Faculty of Medicine and Health Sciences, United Arab Emirates University, P.O.Box 17666, Al-Ain, UAE.