Fig. 5From: Thirty-month results after the treatment of post-LASIK ectasia with allogenic lenticule addition and corneal cross-linking: a case reportOptical coherence topography showing a clear lenticule at postoperative day 1(a). At 5 months follow-up, the lenticule demarcation lines became ambiguous (b). At the 30 months postoperatively, the density of the lenticule was similar to that of the surrounding corneal stroma (c)Back to article page