Prescription of anti-influenza drugs in Japan, 2014–2020: A retrospective study using open data from the national claims database

• Akahito Sako ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Writing – original draft, Writing – review & editing

  * E-mail: dsako@hospk.ncgm.go.jp

  Affiliation Department of Internal Medicine, Kohnodai Hospital, National Center for Global Health and Medicine, Ichikawa, Chiba, Japan

  https://orcid.org/0000-0002-2555-1293

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• Yoshiaki Gu,

  Roles Formal analysis, Supervision, Writing – review & editing

  Affiliation Department of Infectious Diseases, Tokyo Medical and Dental University Graduate School of Medical and Dental Sciences, Bunkyo-ku, Tokyo, Japan

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• Yoshinori Masui,

  Roles Writing – review & editing

  Affiliation Department of Internal Medicine, Kohnodai Hospital, National Center for Global Health and Medicine, Ichikawa, Chiba, Japan

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• Kensuke Yoshimura,

  Roles Writing – review & editing

  Affiliation Center for Next Generation of Community Health, Chiba University Hospital, Chuo-ku, Chiba, Japan

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• Hidekatsu Yanai,

  Roles Project administration, Supervision, Writing – review & editing

  Affiliation Department of Internal Medicine, Kohnodai Hospital, National Center for Global Health and Medicine, Ichikawa, Chiba, Japan

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• Norio Ohmagari

  Roles Formal analysis, Supervision, Writing – review & editing

  Affiliation Disease Control and Prevention Center, Center Hospital, National Center for Global Health and Medicine, Shinjuku-ku, Tokyo, Japan

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