TY  - GEN
AU  - Marwa Metwally Abdelaziz Salama
AU  - Abdelaziz Aly Saad , 
AU  - Mostafa Aly Elhelw , 
AU  - Riad Babehyeldin Shalash , 
TI  - Assessment of circular keratolomy in improving refractive errors in keratoconus patients / 
PY  - 2008///
CY  - Cairo : 
PB  - Marwa MNetwally Abdelaziz Salama , 
KW  - Circular keratotomy
KW  - Keratoconus
KW  - Surgical Keratoscope
N1  - Thesis (Ph.D.) - Cairo University - Faculty Of Medicine - Department Of Ophthalmology; Issued also as CD
N2  - Keratoconus is a non - inflammatory , progressive bilateral corneal disorder with localized conical protrusion of the cornea.circular keratotomy is a new surgical technique aimed at reshaping the cornea under keratoscopic control and flattening the soft corneal tissues to decrease asymmetric astigmatism
ER  -