Magnetic Resonance Angiography Signal Intensity as a Marker of Hemodynamic Impairment in Intracranial Arterial Stenosis

• Xinyi Leng,

  Affiliation Department of Medicine and Therapeutics, the Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong Special Administrative Region, China

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• Ka Sing Wong ,

  * E-mail: ks-wong@cuhk.edu.hk

  Affiliation Department of Medicine and Therapeutics, the Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong Special Administrative Region, China

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• Yannie Soo,

  Affiliation Department of Medicine and Therapeutics, the Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong Special Administrative Region, China

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• Thomas Leung,

  Affiliation Department of Medicine and Therapeutics, the Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong Special Administrative Region, China

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• Xinying Zou,

  Affiliation Department of Medicine and Therapeutics, the Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong Special Administrative Region, China

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• Yongjun Wang,

  Affiliation Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China

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• Edward Feldmann,

  Affiliation Department of Neurology, Tufts Medical Center, Boston, Massachusetts, United States of America

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• Liping Liu,

  Affiliation Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China

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• David S. Liebeskind

  Affiliation UCLA Stroke Center, University of California Los Angeles, Los Angeles, California, United States of America

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