Figure 3
From: Corneal cross-linking in 9 horses with ulcerative keratitis
The healing process and follow-up of fungal ulcers after CXL. A) Horse no. 2 presented with 2 stromal ulcers that had been treated for 1 month, initially with topical antibiotics and during the last week before CXL, when a diagnosis of fungal ulcerative keratitis was made, with topical natamycin. However, the response was considered poor and CXL was performed. The cornea was fluorescein negative at 9 days after CXL. B) The appearance 30 days and C) 19 months after CXL.