The athens protocol: Perform a partial topography-guided normalization treatment separate or together with corneal cross-linking? Cross-linking and PRK: Sequential versus combined strategy

Kanellopoulos, A. J. (2018). The athens protocol: Perform a partial topography-guided normalization treatment separate or together with corneal cross-linking? Cross-linking and PRK: Sequential versus combined strategy. In Controversies in the Management of Keratoconus (pp. 195–199). Springer International Publishing. https://doi.org/10.1007/978-3-319-98032-4_17