Kalan, Mohammad, Ebrahimi (Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University)
Ghobadi, Hassan (Ardabil University of Medical Sciences)
Taleb, Ziyad, Ben (University of Texas at Arlington)
Ward, Kenneth, D. (The University of Memphis)
Adham, Davoud (Ardabil University of Medical Sciences)
Matin, Somaieh (Ardabil University of Medical Sciences)
Fazlzadeh, Mehdi (Ardabil University of Medical Sciences; Tehran University of Medical Sciences)
Narimani, Sajjad (Ardabil University of Medical Sciences)
