机译:Ten years experience of corneal collagen cross-linking An observational study of 6120 cases
Alexandria Univ, Dept Ophthalmol, Fac Med, Alexandria Champoll St,600 Horeya St, Alexandria 21111;
Helwan Univ, Dept Ophthalmol, Helwan, Egypt;
Keratoconus; corneal ectasia; corneal collagen cross-linking; observational study;