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. Author manuscript; available in PMC: 2021 Sep 1.
Published in final edited form as: Exp Eye Res. 2020 Jul 10;198:108136. doi: 10.1016/j.exer.2020.108136

Fig. 2.

Fig. 2.

Quantitative analysis of TUNEL+ apoptotic stromal cells at each time point for −4.5D PRK, −9D PRK and −9D LASIK, with 8 corneas in each group at each time point. Note that from 4 to 72 hours stromal cell apoptosis was significantly greater in the −9D PRK group. The −9D LASIK group had lower stromal cell apoptosis from 4 to 72 hours than the −9D PRK group and was also lower than the −4.5D PRK group at the 4 hour and 24 hour time points. Modified with permission from Mohan et al. Exp. Eye Res. 2003;76:71-87.