![Corneal changes following collagen cross linking and simultaneous topography guided photoablation with collagen cross linking for keratoconus]()
Corneal changes following collagen cross linking and simultaneous topography guided photoablation with collagen cross linking for keratoconusPadmanabhan, Prema; Radhakrishnan, Aishwaryah; Venkataraman, AbinayaPriya; Gupta, Nidhi; Srinivasan, Bhaskar · Indian Journal of Ophthalmology · 2014