6Prabhasawat P, Barton K, Burkett G. et al. Comparison of conjunctival autografts, amniotic membrane grafts, and primary closure for pterygium excision [J]. Ophthalmology, 1997,104(6) :974-985.
7Tseng SC,Prabhasawat P, Lee SH. Amniotic membrane transplantation for conjunctival surface reconstruction[ J]. Am J Ophthalmol, 1997,124(6) :765-774.
8Kruse FE,Rohrschneider K,Volcker HE.Transplantation of amniotic membrane for reconstruction of the eye surface[ J ]. Ophthamologa, 1998,95(2):114-119.
9Shimasaki J,Shinozaki N, Tsubota K. Transplantation of amniotic membrane and limbal autograft for patients with recurrent pterygium assoclated with symblepharon. Br J Ophthalmol, 1998,82(3) :235-240.
10Hao Y,Ma DH,Hwang DG,et al. Identification of antiangiogenic and antiinflammatory proteins in human amniotic membrane[J]. Cornea, 2000, 19(3) :348-352.