dlekCOCA²⁸⁰¹³⁶⁺⁵ 基本例句 🌏深板层内皮角膜移植术;深板层角膜内皮层移植深板层角膜内皮移植术 To report the endothelial survival over a2- year period after 2 techniques of deep lamellar endothelial keratoplasty( DLEK in the treatment of endothelial dysfunction. 实验目的:用两种深板层角膜移植术式治疗角膜内皮功能失代偿的患者,并随访2年,研究其角膜内皮的存活情况。 med66