article_metadata: Mortada A Abozaid
article_metadata: 10.2147/OPTH.S150022
article_metadata: Clin Ophthalmol
article_metadata: 2017 Oct 24;11:1891-1895.
article_metadata: cross-linking plus intrastromal corneal ring segments pediatric keratoconus spring catarrh
article_metadata: CC BY-NC
article_metadata: https://pubmed.ncbi.nlm.nih.gov/29123375/
article_metadata: PMC5661448
article_metadata: 29123375
article_metadata: Sequential Keraring implantation and corneal cross-linking for the treatment of keratoconus in children with vernal keratoconjunctivitis
article_metadata: 2017