5Anbari AA. Autologou cryoprecipitate for attaching conjunctival autografts after pterygiumexision. Middle East Afr J Ophthalmol 2013; 20(3):239-243.
6Valentine N, de Silva A, Kawabata K, et al. Health system responsiveness: Concepts,domains and operationalization. In Health System Performance,Debates,Methods and Empiricism. Edited by CJLM and DBE. Geneva: World Health Organization 2003: 574-596.
7Salman AG, Mansour DE. The recurrence of pterygium after different modalities of surgical treatment. Saudi J Ophthalmol 2011; 25(4):411-415.
8Sharma S,Tandon R, Mohanty S, et al. Phenotypic evaluation of severely damaged ocular surface after reconstruction by cultured limbal epithelialcell transplantation. Ophthalmic Res 2013; 50(1):59-64.
9Subramaniam SV, Seipal K, Fatima A, et al. Coculture of autologous limbal and conjunctival epithelial cells to treat severe ocular surface disorders: long-term survival analysis. Indian J Ophthalmol 2013; 61(5):202-207.