Li, Chenyang, Henry Nguyen, Jingyun Chen, Henry Rusinek, and Yulin Ge. “Relationship of Grey Matter and White Matter Changes the Visibility of Perivascular Space across Normative Lifespan”. Veins and Lymphatics 11, no. 1 (November 23, 2022). Accessed May 16, 2024. https://www.pagepressjournals.org/vl/article/view/10963.