From the Department of Ophthalmology and Visual Sciences, McGill University, Montreal, Québec, Canada (Wallerstein, Gauvin); LASIK MD, Montreal, Québec, Canada (Wallerstein, Gauvin); Faculty of Medicine, McGill University, Montreal, Québec, Canada (Tai).

Corresponding author: Avi Wallerstein, MD, FRCSC, 1250 Rene-Levesque Blvd W, MD Level, Montreal, QC H3B 4W8, Canada. Email: [email protected].

All authors equally contributed to this letter.

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

First author:Avi Wallerstein, MD, FRCSCDepartment of Ophthalmology and Visual Sciences, McGill University, Montreal, Québec, Canada