Authors: Hema L Ramkumar; Brian P Brooks; Xiaoguang Cao; Deborah Tamura; John J Digiovanna; Kenneth H Kraemer; Chi-Chao Chan Journal: Surv Ophthalmol Date: 2011 Jul-Aug Impact factor: 6.048
Authors: Syed Ar Rizvi; Abadan K Amitava; Ghazala Mehdi; Rajeev Sharma; Mohammad S Alam Journal: Indian J Ophthalmol Date: 2008 Sep-Oct Impact factor: 1.848