Mechanism Study of Pulsus Paradoxus Using Mechanical Models

• Chang-yang Xing ,

  Contributed equally to this work with: Chang-yang Xing, Tie-sheng Cao

  Affiliation Department of Ultrasound Diagnostics, Tangdu Hospital, Fourth Military Medical University, Xi’an, China

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• Tie-sheng Cao ,

  Contributed equally to this work with: Chang-yang Xing, Tie-sheng Cao

  * E-mail: caotsxcy@yahoo.cn (TC); yuanlj@fmmu.edu.cn (LY)

  Affiliation Department of Ultrasound Diagnostics, Tangdu Hospital, Fourth Military Medical University, Xi’an, China

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• Li-jun Yuan ,

  * E-mail: caotsxcy@yahoo.cn (TC); yuanlj@fmmu.edu.cn (LY)

  Affiliation Department of Ultrasound Diagnostics, Tangdu Hospital, Fourth Military Medical University, Xi’an, China

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• Zhen Wang,

  Affiliation Department of Ultrasound Diagnostics, Tangdu Hospital, Fourth Military Medical University, Xi’an, China

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• Kun Wang,

  Affiliation Department of Ultrasound Diagnostics, Tangdu Hospital, Fourth Military Medical University, Xi’an, China

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• Hua-ri Ren,

  Affiliation Department of Ultrasound Diagnostics, Tangdu Hospital, Fourth Military Medical University, Xi’an, China

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• Yong Yang,

  Affiliation Department of Ultrasound Diagnostics, Tangdu Hospital, Fourth Military Medical University, Xi’an, China

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• Yun-you Duan

  Affiliation Department of Ultrasound Diagnostics, Tangdu Hospital, Fourth Military Medical University, Xi’an, China

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