2Thoft RA and Friend J. The ZYZ hypothesis of corneal epithelial maintenanee. Invest Ophthalmol Vis Sci 1983 24:1442
3Lavker RM. Relative proliferative rats of limbal and corneal epithelia.Invest Ophthalmol Vis Sci 1991 32:1864
4Wiley L. Regional herengeneity in human corneal and limbal epithelial: an immunohistochemical evaluation. Invest Ophthalmol Vis Sci 1991 32:594～602
5Na BK, Hwang Jh, Kim Jc, et al. Analysis of human amniotic membrane components as proteinase inhibitors for development of therapeutic agent to recalcitrant keratitis. Trophoblast Res 199913:453～466
6Bultmann S, You L, Spandau U, et al. Amniotic membrane downregulates chemokine expression in human keratocytes. Invest Ophthalmol Vis Sci 1999 40:578
7Shimazaki J, Shinozaki N, Tsubots K. Transplantation of armniotic membrane and limbal autograft for patients with recurrent ptergium associated with symblepharon. Br J Ophthalmol 1998 82: 235～240
8Ma DHK, See LC, Liau SB, et al. Amniotic membrane graft for primary pterygium: comparison with conjunctival autograft and topical mitomycin C treatment. Br J Ophthalmol 2000 84:973～978
6Shimazaki J,Yang HY,Tsubota K.Ammiotic membrane transplantation for ocular surface reconstruction in patients with chemical and thermal burns.Ophthalmology.1997;104:2068.
7Lee S,Tseng SC.Amniotic membrane transplantation for persistent epithelial defects with ulceration.Am J Ophthalmol.1997;123:303.
8Kim JC,Tseng SC.The effects on inhibition of corneal neovascularization after human amniotic membrane transplantation in severely damaged rabbit corneas.Korean J Ophthalmol.1995;9(1):32.
