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. Author manuscript; available in PMC: 2012 Oct 1.
Published in final edited form as: Hippocampus. 2010 Sep 29;21(10):1137–1146. doi: 10.1002/hipo.20827

Figure 3.

Figure 3

Lesion extents for H-Ibo-7-9. Left panel is a presurgical, T1-weighted structural MR image at three levels through the hippocampus. Remaining Panels: one-week post-surgical FLAIR (fluid attenuated inversion recovery) images at the same three levels depicting lesion extent for H-Ibo-7, H-Ibo-8 & H-Ibo-9. Hypersignal indcates edema resulting from targeted ibotenic acid injections. Arrows indicate areas of hypersignal (less obvious at this resolution) indicating damage limited to CA1 and CA2 in the left hippocampus for H-Ibo-7.