Rabinowitz YS. Tangential vs sagittal videokeratographs in the “early” detection of keratoconus. Am J Ophthalmol. 1996 Dec;122(6):887-9.
Sorbara L, Dalton K. The use of video-keratoscopy in predicting contact lens parameters for keratoconic fitting. Cont Lens Anterior Eye. 2010 Jun;33(3):112-8.
Young G, Schnider C, Hunt C, Efron S. Corneal topography and soft contact lens fit. Optom Vis Sci. 2010 May;87(5):358-66.
Schornack MM, Patel SV. Relationship between corneal topographic indices and scleral lens base curve. Eye Contact Lens. 2010 Nov;36(6):330-3.
Sindt CW, Grout TK, Kojima R. Evaluating virtual fitting for keratoconus. CL Spectrum. 2011 May. Available at: www.clspectrum.com/articleviewer. aspx?articleid=105575 (accessed March 2012).
Kolbaum PS, Bradley A. Correcting aberrations with contact lenses. CL Spectrum. 2007 Nov. 7. Nakagawa T, Maeda N, Kosaki R, et al. Higherorder aberrations due to the posterior. Invest Ophthalmol. 2009 Jun;50(6):2660-5.
Negishi K, Kumanomido T, Utsumi Y, Tsubota K. Effect of higher-order aberrations on visual function in keratoconic eyes with a rigid gas permeable contact lens. Am J Ophthalmol. 2007 Dec;144(6):924-9.
Hall LA, Young G, Wolffsohn JS, Riley C. The influence of corneoscleral topography on soft contact lens fit. Invest Ophthalmol Vis Sci. 2011 Aug 29;52(9):6801-6.
Gemoules G. A novel method of fitting scleral lenses using high resolution optical coherence tomography. Eye Contact Lens. 2008 Mar;34(2):80-3.
Belin MW, Asota IM, Ambrosio R, et al. What's in a name: keratoconus, pellucid marginal degeneration and related thinning disorders. Am J Ophthalmol. 2011 Aug;152(2):157-62.
