Visual and keratometry outcomes of combined corneal collagen cross-linking and intrastromal corneal ring segment surgery in keratoconus patients. - Gawde, Swanandi S.; Purushottam, Naidu M.; Gogda, Eram; Dedhia, Niteen C.; Rao, Sankalp; Kaushal, Rakesh; Shaikh, Musharraf; Kardile, Pratiksha (Kerala Journal of Ophthalmology, 2025)