Clinical and epidemiological characteristics of keratoconus in patients at the Daniel Alcides Carrión Regional Clinical and Surgical Teaching Hospital in Huancayo. PUCSA [Internet]. 2026 Feb. 15 [cited 2026 Sep. 6];7(1):e2516. Available from: https://revistas.uncp.edu.pe/index.php/pucsa/article/view/2516