Risk Factors of Post-Traumatic Stress Disorder (PTSD) after Wenchuan Earthquake: A Case Control Study

• Yongzhong Cheng ,

  Contributed equally to this work with: Yongzhong Cheng, Fang Wang

  Affiliations Department of Hospital Management and Health Policy, West China Hospital, Sichuan University, Chengdu, P.R. China, Department of Operation Management, West China Hospital, Sichuan University, Chengdu, P.R. China

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• Fang Wang ,

  Contributed equally to this work with: Yongzhong Cheng, Fang Wang

  Affiliation Shuangliu Center for Disease Control and Prevention (CDC), Shuangliu, Chengdu, P.R. China

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• Jin Wen ,

  * E-mail: 44584302@qq.com (JW); huaxiwenjin@163.com (YKS)

  Affiliation Department of Hospital Management and Health Policy, West China Hospital, Sichuan University, Chengdu, P.R. China

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• Yingkang Shi

  * E-mail: 44584302@qq.com (JW); huaxiwenjin@163.com (YKS)

  Affiliation Department of Hospital Management and Health Policy, West China Hospital, Sichuan University, Chengdu, P.R. China

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