keratoplasty造句
Objective To observe the effect of full thickness lamellar
keratoplasty combined with PTK ( photo therapeutic keratectomy ) .
目的探讨联合 PTK 的全厚植片深板层角膜移植术的疗效.
Objective To observe the application of viscoelastics in penetrating
keratoplasty.
目的探讨黏弹剂在穿透性角膜移植术中应用的意义.
Objective To investigate the clinical value of deeper lamellar
keratoplasty treating keratoconus.
目的探讨深板层角膜移植治疗圆锥角膜的价值.
Aim To probe the effects of lamellar
keratoplasty implantation and epithelium of limbus implantation for pterygium.
目的探讨板层角膜移植联合角膜缘上皮移植术治疗翼状胬肉的疗效.
Objective To study status of ametropia after penetrating
keratoplasty.
目的分析穿通性角膜移植术后患者的屈光状态.