单项选择题
Fuchs角膜内皮营养不良早期视力障碍的主要特点是()
A.虹视 B.视物重影 C.晨轻暮重 D.晨重幕轻
单项选择题 乙酰半胱氨酸治疗丝状角膜炎的机制是()
单项选择题 Which is not ture about Granulation tissue:()
单项选择题 Which one is ture?Duochrome test()