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(A) A cortical microinfarct on a Hematoxylin & Eosin-stained section. (B) Microinfarct (black arrow) on a T2-weighted ex vivo MRI scan. (C) A cortical microhemorrhage on a Hematoxylin & Eosin-stained section. (D) Multiple lobar microbleeds (white arrows) on a GRE ex vivo MRI scan.
