References
- National Eye Institute. Diagram of the Eye. https://www.nei.nih.gov/health/eyediagram (Accessed 10/02/2015).
- Image curtesy of Haag-Streit UK.
- J. Gilman. Slit Lamp Biomicrography. http://www.opsweb.org/?slitbiomicrography (Accessed 24/09/2014)
- Waring GO iii, Bouchard CS. A Matrix of Pathologic responses in the cornea. In: J. Krachmer, M. Mannis, E. Holland (eds) Cornea, fundamentals, diagnosis and management. Vol 1, 3rd ed. China: Mosby Elsevier Inc.; 2011. p57.
- Cassin B. Dictionary of eye terminology. 4th Ed. Gainesville, Florida: Triad Publishing Company; 2001. p103.
- Kanski J. Clinical Ophthalmology, a systematic approach. 5th ed.Edinburgh: Butterworth Heinemann; 2003 p133