From the Cataract, Cornea & Refractive Surgery Services, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India (Nagpal, Sharma, Bafna, Muraleekrishna); Vision Eye Institute, Melbourne, Australia (Vajpayee); Royal Victorian Eye and Ear Hospital, Melbourne, Australia (Vajpayee); University of Melbourne, Melbourne, Australia (Vajpayee).

Corresponding author: Namrata Sharma, MD, FRCSEd, FRCOphth, Cataract, Cornea & Refractive Surgery Services, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi-110029, India. Email: [email protected].

Disclosures: None of the authors has any financial or proprietary interest in any material or method mentioned.

First author:Ritu Nagpal, MDAll India Institute of Medical Sciences, New Delhi, India