Subclinical keratoconus: the need for an objective classification system.

Ophthalmology. 2013 Aug;120(8):e56-7. doi: 10.1016/j.ophtha.2013.04.028.

Saad A, Gatinel D.

Comment in
Author reply: To PMID 22892148. [Ophthalmology. 2013]

Comment on
Use of a support vector machine for keratoconus and subclinical keratoconus detection by topographic and tomographic data. [Ophthalmology. 2012]