000 00424cam a2200145 4500
001 HILL18373
008 120401t xxu||||| |||| 00| 0 eng d
020 _a9783319980324
100 _aAdel Barbara
245 _aControversies in the Management of Keratoconus
250 _a1st ed. 2019
260 _bSpringer International Publishing
500 _aOnline Resources
856 _uhttps://doi.org/10.1007/978-3-319-98032-4
999 _c109197
_d109197