| Authors: |
Pitskhelauri N; Department of Public Health, Faculty of Medicine, Tbilisi State University, Tbilisi, Georgia., Kareli M; Department of Public Health, Faculty of Medicine, Tbilisi State University, Tbilisi, Georgia. marikareli@gmail.com., Dochviri T; Department of Public Health, Faculty of Medicine, Tbilisi State University, Tbilisi, Georgia., Chikhladze N; Department of Public Health, Faculty of Medicine, Tbilisi State University, Tbilisi, Georgia., Hamann C; College of Public Health, Department of Epidemiology, University of Iowa, Iowa City, IA, USA., Dulf D; Department of Public Health, Faculty of Political, Administrative and Communication Sciences, Babeș-Bolyai University, Cluj-Napoca, Romania. |