Pfeiffer Margaret L, Yin Vivian T, Bell Diana, Mancini Ronald, Esmaeli Bita
Section of Ophthalmology, Department of Head and Neck Surgery, University of Texas MD Anderson Cancer Center, Texas, USA.
Ophthalmology. 2013 Apr;120(4):873-873.e1. doi: 10.1016/j.ophtha.2012.10.039.