[1] Univ Laval, Dept Ophtalmol, CUO Rech LOEX, Ctr Rech CHU Quebec Univ Laval, Quebec City, PQ, Canada
[2] Univ Laval, Dept Chirurg, Ctr Rech Organogenese Expt Univ Laval LOEX, Ctr Rech CHU Quebec Univ Laval, Quebec City, PQ, Canada
[3] Univ Hosp Antwerp, Dept Ophthalmol, Antwerp, Belgium
[4] Polyclin Hop Maisonneuve Rosemont, Labs Antoine Turmel, Montreal, PQ, Canada