並前往https://social.cn1699.cn/livenewss/news/145406/Delayed-Contrast-Enhanced-MR-Angiography-for-the-Assessment-of-Internal-Carotid-Bulb-Patency-in-the-Context-of-Acute-Ischemic-Stroke-An-Accuracy-Interrater-and-Intrarater-Agreement-Study-EXTRACRANIAL-VASCULAR/