TY - BOOK AU - Hussein Taha Labib AU - Mohamed Ahmed Elsada , AU - Mostafa Mostafa Bahgat , AU - Zeinab Elsanabary , TI - Corneal refractive surgery in the correction of post - penetrating keratoplastry ametropia / PY - 2009/// CY - Cairo : PB - Hussein Taha Labib , KW - Anatomy and optical principles of the cornea KW - Evaluation of ametropia following penetrating keratoplasty KW - Wound healing of the cornea N1 - Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Ophthalmology; Issued also as CD N2 - Penetrating keratoplasty is a sight saving operative procedure especially in countries where corneal opacification is rather common . The success rate of this procedure has been improving dramatically in the past decade . In spite of a successful surgical procedure and outcome the visual rehabilitation may be hampered by ametropia in all its forms UR - http://172.23.153.220/th.pdf ER -