title: EPIDEMIOLOGICAL SURVEY ON TRACHOMA IN ERITREA.
mesh_terms: D001699:Biometry; D003625:Data Collection; D004813:Epidemiology; D019017:Eritrea; D005002:Ethiopia; D006801:Humans; D013223:Statistics as Topic; D014141:Trachoma
keywords: EPIDEMIOLOGY; ETHIOPIA; STATISTICS; TRACHOMA