Methods:4 eyes of bacterial corneal ulceration,4 eyes of herpes simplex keratitis and 4 eyes of corneal perforation were treated with AMT.

• 方法:采用羊膜移植治疗细菌性角膜溃疡4只眼,病毒性角膜溃疡4只眼,角膜溃疡穿孔4只眼。