Prevalence of human papillomavirus and its prognostic value in vulvar cancer: A systematic review and meta-analysis

• Jianxin Zhang,

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

  Affiliation Department of Obstetrics and Gynecology, Capital Medical University affiliated Beijing Chaoyang Hospital, Chaoyang District, Beijing, PR. China

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• Yang Zhang,

  Roles Software, Validation

  Affiliation Department of Obstetrics and Gynecology, Capital Medical University affiliated Beijing Chaoyang Hospital, Chaoyang District, Beijing, PR. China

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• Zhenyu Zhang

  Roles Conceptualization, Visualization, Writing – original draft

  * E-mail: zhenyuzhang1280@163.com

  Affiliation Department of Obstetrics and Gynecology, Capital Medical University affiliated Beijing Chaoyang Hospital, Chaoyang District, Beijing, PR. China

  http://orcid.org/0000-0003-0970-2298

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