Joint MPH Program, Bahir Dar University, Bahir Dar, Ethiopia GAMBY College of Medical Sciences, Bahir Dar, Ethiopia;
Joint MPH Program, Bahir Dar University, Bahir Dar, Ethiopia,GAMBY College of Medical Sciences, Bahir Dar, Ethiopia;
Joint MPH Program, Bahir Dar University, Bahir Dar, Ethiopia;
GAMBY College of Medical Sciences, Bahir Dar, Ethiopia;
University of Gondar, Gondar, Ethiopia;
Active; Trachoma; School; Children; National; Plan; Ethiopia;