Efficacy and safety of botulinum toxin-A injection in the treatment of premature ejaculation: A systematic review and meta-analysis

• Yicheng Guo ,

  Contributed equally to this work with: Yicheng Guo, Fengze Sun, Yini Wang

  Roles Data curation, Formal analysis, Writing – original draft, Writing – review & editing

  Affiliation Department of Urology, Yantai Yuhuangding Hospital, Qingdao University, Yantai, Shandong, China

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• Fengze Sun ,

  Contributed equally to this work with: Yicheng Guo, Fengze Sun, Yini Wang

  Roles Data curation, Writing – original draft, Writing – review & editing

  Affiliation Department of Urology, Yantai Yuhuangding Hospital, Qingdao University, Yantai, Shandong, China

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• Yini Wang ,

  Contributed equally to this work with: Yicheng Guo, Fengze Sun, Yini Wang

  Roles Writing – review & editing

  Affiliation The Second Clinical Medical College, Binzhou Medical University, Yantai, China

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• Yanfei Li,

  Roles Writing – review & editing

  Affiliation Department of Urology, Yantai Yuhuangding Hospital, Qingdao University, Yantai, Shandong, China

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• Tianqi Wang,

  Roles Writing – review & editing

  Affiliation Department of Urology, Yantai Yuhuangding Hospital, Qingdao University, Yantai, Shandong, China

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• Xiaohong Ma ,

  Roles Formal analysis, Funding acquisition, Writing – review & editing

  * E-mail: wjturology@163.com (JW); mxhong0608@126.com (XM)

  Affiliation Department of Urology, Yantai Yuhuangding Hospital, Qingdao University, Yantai, Shandong, China

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• Jitao Wu

  Roles Formal analysis, Funding acquisition, Writing – review & editing

  * E-mail: wjturology@163.com (JW); mxhong0608@126.com (XM)

  Affiliation Department of Urology, Yantai Yuhuangding Hospital, Qingdao University, Yantai, Shandong, China

  https://orcid.org/0000-0002-7924-3923

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