Objective: To investigate therapeutic effect of cornea toxicide for treating herpes simplex viral keratitis .

目的：观察角膜解毒剂对单纯疱疹病毒性角膜炎的疗效。

Objective : To investigate therapeutic effect of cornea toxicide for treating herpes simplex viral keratitis.

目的: 观察角膜解毒剂对单纯疱疹病毒性角膜炎的疗效.