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. 2018 Apr 18;13(4):e0196008. doi: 10.1371/journal.pone.0196008

Fig 1. T2-weighted morphological MR-images of representative HS type 1, HS type 2 and no-HS hippocampi.

Fig 1

Image resolutions are 43x43x300 μm, respectively. The PCL is significantly narrower in HS type 1 and HS type 2 in comparison to no-HS hippocampi (two-sided arrows). With respect to CA1, the narrowing affects the whole sector in HS type 1 specimens, while it is limited to the upper half of CA1 in direction to CA2 in HS type 2 (triangles). The dentate gyrus (DG) is broadened and focally not discernible in HS type 1 and HS type 2, whereas it can be identified as a distinct thin black line (arrow) in no-HS specimens.