1. Department of Behavioral, Social and Health Education Sciences, Rollins School of Public Health, Emory University , 1518 Clifton Road NE, Atlanta, GA 30033 , USA
2. Turpanjian College of Health Sciences, American University of Armenia , 40 Marshal Baghramyan Ave., 0019 Yerevan , Armenia
3. Department of Noncommunicable Diseases, Georgia National Center for Disease Control and Public Health , 99 Kakheti Highway, Tbilisi , Georgia
4. International School of Public Health, Tbilisi State Medical University , 33 Vazha Pshavela Ave, Tbilisi 0186 , Georgia
5. National Institute of Health named after academician S. Avdalbekyan, Ministry of Health , Komitasi Ave 49/4 Building, 0051 Yerevan , Armenia
6. Department of Prevention and Community Health, Milken Institute School of Public Health, George Washington Cancer Center, George Washington University , 800 22nd Street NW, Washington, DC 20052 , USA