Drupal-Bibcite10<style face="normal" font="default" size="100%">WHO Alliance for the Global Elimination of Trachoma by 2020: progress report on elimination of trachoma, 2018</style><style face="normal" font="default" size="100%">WHO Alliance for the Global Elimination of Trachoma by 2020: progress report on elimination of trachoma, 2018</style>