Name Info Provider Link
Free full text from BORIS free resource Bern Open Repository and Information System https://boris.unibe.ch/id/eprint/188828
free resource Elsevier Science https://linkinghub.elsevier.com/retrieve/pii/S0014-4835(23)00339-1
Corneal Disorders free resource MedlinePlus Health Information https://medlineplus.gov/cornealdisorders.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=37952725.ui