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. 2022 Mar 22;10:754344. doi: 10.3389/fbioe.2022.754344

FIGURE 1.

FIGURE 1

Finite element models of the human head with and without the temporal horn. (A) Head model with the skull open to expose the subarachnoid CSF and brain. A skull-fixed coordinate system and corresponding axes are illustrated with the origin at the center of gravity of the head. (B) Brain model with fine mesh. (C) Ventricles (i.e., lateral ventricles without the temporal horn, and third ventricle) in the NTH-model. (D) Ventricles (i.e., lateral ventricles with the temporal horn, and third ventricle) in the TH-model and hippocampus. (E) Isometric view of deep brain structures, cerebral ventricles, falx, and dura mater (in translucency) in the TH-Model. (F) Left and right hippocampal formations with subfields. CSF: cerebrospinal fluid; Ventral DC: ventral diencephalon; CA: cornu ammonis; DG: dentate gyrus; HP Tail: hippocampal tail.