Lam, D S Short-term results of using Lamellar Corneo-scleral patch graft for the Ahmed glaucoma valve implant surgery. [electronic resource] - Yan ke xue bao = Eye science Sep 1997 - 109-12 p. digital Publication Type: Journal Article ISSN: 1000-4432 Subjects--Topical Terms: AdolescentAdultAgedChildCorneal Transplantation--methodsFemaleGlaucoma--surgeryGlaucoma Drainage ImplantsGlaucoma, Neovascular--surgeryHumansMaleMiddle AgedProspective StudiesSclera--transplantation