NogueiraR.B. de S. de S., NogueiraT.B. de S. de S., SousaM.N.A. de and NogueiraR.B. de S. de S. 2022. Clinical benefits of the Ferrara Ring implant in patients with Keratoconus: integrative review. Electronic Journal Collection Health. 15, 11 (Nov. 2022), e11265. DOI:https://doi.org/10.25248/reas.e11265.2022.