Maram, Jyotsna, Luigina Sorbara, and Trefford Simpson. 2012. “Repeatability and Comparative Study of Corneal Thickness Using the Visante™ OCT, OCT II and Orbscan II™”. Optometry Reports 2 (1):e4. https://doi.org/10.4081/optometry.2012.e4.