Participating researchers: :

Ziad Mohamad Alhafi, Department of Orthodontics, Faculty of Dentistry, University of Damascus, Damascus
Mohammad Y. Hajeer, Department of Orthodontics, Faculty of Dentistry, University of Damascus, Damascus
Youssef Latifeh, Department of Internal Medicine, Faculty of Medicine, University of Damascus, Damascus
Alaa Oudah Ali Almusawi, Department of Orthodontics, Faculty of Dentistry, Al Knooz University, Basrah, Iraq
Ahmad S. Burhan, Department of Orthodontics, Faculty of Dentistry, University of Damascus, Damascus
Tareq Azizia, Department of Orthodontics, Faculty of Dentistry, University of Damascus, Damascus
Nada Rajeh, Department of Orthodontics, Faculty of Dentistry, University of Damascus, Damascus