2023-08-012024-05-17https://scholars.lib.ntu.edu.tw/handle/123456789/671275A Multicenter, Prospective, Observational Study to Externally Validate Prehospital Stroke Scales for Large Vessel Occlusion (2nd and 3rd Year)=外部驗證院前疑似大血管阻塞指標-一個多中心前瞻性觀察性研究 (第二、三年)