Figure 4: Case two. Corneal graft one year after fungal keratitis treated with intrastromal voriconazol application, combined with topical voriconazol and systemic fluconazol treatment: a) clear corneal graft with slight residual stromal opacification at the site of previous ulcer and visual acuity of 20/20. b) optical coherent topography: cornea is completely regular.