Fig. 7
From: Compensatory retinal blood flow enhancement in cognitively normal ApoE ε4 carriers

Blood flow density of RPC Between ApoE ε4 Carriers and Controls. (A) Whole Image; (B) Inside Disc; (C) Peripapillary; (D) Superior-Hemi-Peripapillary; (E) Inferior-Hemi-Peripapillary; (F) Tempo-Peripapillary; (G) Superior-Peripapillary; (H) Nasal-Peripapillary; I Inferior-Peripapillary.