Fig. 1From: PACK-CXL: Corneal cross-linking in infectious keratitisPre- and post-treatment peripheral infectious keratitis. a Anterior segment photography of a patient with early peripheral infectious keratitis (arrow). b Anterior segment OCT of the lesion. c Anterior segment photography of the same patient 7Â days after PACK-CXL (9Â mW/cm2 irradiance for 10Â min) with resolution of the peripheral infectious keratitis (arrow). d Anterior segment OCT of the lesion at day 7 after PACK-CXLBack to article page