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. Author manuscript; available in PMC: 2010 Feb 1.
Published in final edited form as: Invest Ophthalmol Vis Sci. 2008 Oct 24;50(2):634–643. doi: 10.1167/iovs.08-2277

Figure 8. Anti-TGFβ treatment causes spatial smoothing of higher order optical aberrations post-PRK.

Figure 8

Wavefront error maps (for a 9mm pupil diameter) in the right and left eye of the same cat at 8 weeks post-PRK, demonstrating the greater spatial irregularity of the wavefront in the control eye (bottom) compared to the eye treated with anti-TGFβ after PRK. While this effect was greatest at 2 weeks post-PRK, it was also maintained over the longer term.