KHAN, S. Z.; KHAN, A. A.; RASHEED, A.; SAEED, R.; SAEED, A.; ALI, S.; MALIK, A. M.; AHMED, W. Visual Outcome and Topographic Parameters Stability after Corneal Ring Segment Surgery in Keratoconus: Topographic Parameters Stability after Corneal Ring Segment Surgery in Keratoconus. Pakistan Journal of Health Sciences, Pakistan, v. 7, n. 6, p. 75–80, 2026. DOI: 10.54393/pjhs.v7i6.3908. Disponível em: https://mail.thejas.com.pk/index.php/pjhs/article/view/3908. Acesso em: 1 jul. 2026.