Association of varicose veins with the risk of heart failure: A nationwide cohort study

• Dongyeop Kim ,

  Contributed equally to this work with: Dongyeop Kim, Moo-Seok Park

  Roles Investigation, Writing – original draft

  Affiliation Department of Neurology, Seoul Hospital, Ewha Womans University College of Medicine, Seoul, South Korea

  https://orcid.org/0000-0001-6045-0693

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• Moo-Seok Park ,

  Contributed equally to this work with: Dongyeop Kim, Moo-Seok Park

  Roles Investigation, Writing – original draft

  Affiliation Department of Neurology, Seoul Hospital, Ewha Womans University College of Medicine, Seoul, South Korea

  ⨯
• Ju-young Park,

  Roles Data curation, Formal analysis, Investigation, Visualization

  Affiliation Busan Center for Medical Mathematics, National Institute for Mathematical Sciences, Seo-gu, Busan, Republic of Korea

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• Tae-Jin Song

  Roles Conceptualization, Funding acquisition, Writing – review & editing

  * E-mail: knstar@ewha.ac.kr

  Affiliation Department of Neurology, Seoul Hospital, Ewha Womans University College of Medicine, Seoul, South Korea

  https://orcid.org/0000-0002-9937-762X

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