TIFFANY TING-FANG SHIHHuang K.-M.2020-08-062020-08-0619880033-8419https://scholars.lib.ntu.edu.tw/handle/123456789/511301Acute stroke: Detection of changes in cerebral perfusion with dynamic CT scanningjournal article10.1148/radiology.169.2.317499531749952-s2.0-0023724389