title: Is the corneal stromal demarcation line depth a true indicator of corneal collagen crosslinking efficacy?
authors.affiliation: London, United Kingdom.
authors.forename: Zisis
authors.initials: Z
authors.lastname: Gatzioufas
authors.affiliation: Thessaloniki, Greece.
authors.forename: Miltos
authors.initials: M
authors.lastname: Balidis
authors.affiliation: Thessaloniki, Greece.
authors.forename: Nikos
authors.initials: N
authors.lastname: Kozeis
mesh_terms: D003094:Collagen; D003319:Corneal Stroma; D003432:Cross-Linking Reagents; D007640:Keratoconus; D017319:Photosensitizing Agents; D012256:Riboflavin
chemical_list: D003432:Cross-Linking Reagents; D017319:Photosensitizing Agents; D003094:Collagen; D012256:Riboflavin