Hypoplastic Vertebral Artery Contributes to Stroke by Promoting Progression of Basilar Artery Bending. - Li, Jie; He, Xiaogang; Liu, Hui; Ye, Zeming; Zeng, Guanfeng; Yang, Peiqun; Zhu, Juehua; Dai, Zheng; Fu, Qin; Jiang, Yongjun (Brain & Behavior, 2026)