In LASEK (laser epithelial keratomileusis), the surface cornea layer is treated with alcohol and then peeled back to permit reshaping of the underlying layer.
In LASEK (laser epithelial keratomileusis), the surface cornea layer is treated with alcohol and then peeled back to permit reshaping of the underlying layer.
在LASEK（准分子激光上皮瓣下角膜磨镶术）手术中，用酒精处理角膜上皮层，然后剥离角膜上皮后对上皮下组织进行处理。