Chu Edward R, Kim Eun K, Gonzalez Jose M, Ko Min H, Liew Elaine C, Tan James C H
Doheny Eye Institute, Los Angeles, California, USA; Department of Ophthalmology, Keck School of Medicine, University of Southern California, Los Angeles, California, USA.
Clin Exp Ophthalmol. 2014 May-Jun;42(4):395-7. doi: 10.1111/ceo.12157. Epub 2013 Jul 15.