TEDANG G; HARBA TYAU-TYAU; KILANGALANGA NGOY J; DJIMTA M; ZENABA M; NGARADOUM V. Epidemiological and clinical aspects of ametropia in children under 16 years of age at the friendship Chad-China University Teaching Hospital in N’djamena. Journal of Science and Diseases, [S. l.], v. 4, n. 1, p. 58–63, 2026. DOI: 10.64294/jsd.v4i1.248. Disponível em: https://jsd-fmsp-ueb.com/index.php/pub/article/view/250. Acesso em: 4 feb. 2026.