URL：https://www.researchgate.net/publication/320195010/figure/fig1/AS:678266637651977@1538722776630/Schematic-diagram-of-a-cross-section-of-a-cerebral-artery-demonstrating-the-geometry-and.png
掲載元：https://www.researchgate.net/figure/Schematic-diagram-of-a-cross-section-of-a-cerebral-artery-demonstrating-the-geometry-and_fig1_320195010
