2Tseng SC, Prabhasawat P, Barton K, et al. Amniotic membrane transplantation with or without limbal allograft for corneal ruc-face reconstruction in patient with limbal stem cell deficiency [ J ]. Arch Oph Thal. 1998,116(3) :434-441.
3Mutlu FM,Sobaci G, Tatar T, et al. A comparative study of recurrent pterygium surgery:Limbal conjunctival autograft transplantation versus mitomycin C with conjunctival flat [ J ]. Ophthalmology. 1999, 106 (4) :817-821.
4Seifert P, Eckert J, Spitznaz M. Topological-histological investigation of pterygium[ J]. Graefes Arch Clin Exp Ophlthalmol. 2001,239 (3): 288-293.
5Nemesure B,Wu SY,Hennis A,et al.Nine-year incidence and risk factors for pterygium in the Barbados Eye Studies.Ophthalmology,2008,115:2153-2158.
6McCarty CA,Fu CL,Taylor HR.Epidemiology of pterygium in Victoria,Australia.Br J Ophthalmol,2000,84:289-292.
7Norn MS.Prevalence of pinguecula in Greenland and in Copenhagen and its relation to pterygium and spheroid degeneration.Acta Ophthalmol(Copenh),1979,57:96-105.
8Verlee DL.Ophthalmic survey in the Solomon Islands.Am J Ophthalmol,1968,66:304-319.
9Luthra R,Nemesure BB,Wu SY,et al.Barbados Eye Studies Group.Frequency and risk factors for pterygium in the Barbados Eye Study.Arch Ophthalmol,2001,119:1827-1832.
10Bueno-Gimeno I,Montés-Mic6 R,Espa(n)a-Gregori E,et al.Epidemiologic study of pterygium in a Saharan population.Ann Ophthalmol,2002,34:43-46.