George D. Kymionis et al. 2022. Study about Corneal Collagen Cross-Linking Mushroom Shape Demarcation Line Profile after Limited Bowman’s Membrane Removal by Phototherapeutic Keratectomy. New Horizons in Medicine and Medical Research Vol. 4. (Apr. 2022), 101–104. DOI:https://doi.org/10.9734/bpi/nhmmr/v4/1982B.