Clinical utility of circulating tumor DNA for early detection of recurrence after curative hepatectomy in patients with colorectal cancer with liver metastases: A prospective observational study protocol (CASSIOPEIA)

• Akira Inoue ,

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

  * E-mail: inoue_medical@yahoo.co.jp

  Affiliation Department of Gastroenterological Surgery, Osaka General Medical Center, Osaka, Japan

  https://orcid.org/0000-0002-5000-9084

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• Yoshihiro Morimoto,

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

  Affiliation Department of Gastroenterological Surgery, Osaka General Medical Center, Osaka, Japan

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• Yujiro Nishizawa,

  Roles Conceptualization, Formal analysis, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing

  Affiliation Department of Gastroenterological Surgery, Osaka General Medical Center, Osaka, Japan

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• Masahiro Hashimoto,

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

  Affiliation Department of Gastroenterological Surgery, Osaka General Medical Center, Osaka, Japan

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• Yuki Ozato,

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

  Affiliation Department of Gastroenterological Surgery, Osaka General Medical Center, Osaka, Japan

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• Kenta Furukawa,

  Roles Conceptualization, Investigation, Methodology, Project administration, Writing – review & editing

  Affiliation Department of Gastroenterological Surgery, Osaka General Medical Center, Osaka, Japan

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• Masashi Hirota,

  Roles Conceptualization, Investigation, Methodology, Project administration, Writing – review & editing

  Affiliation Department of Gastroenterological Surgery, Osaka General Medical Center, Osaka, Japan

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• Yasuhiro Miyazaki,

  Roles Conceptualization, Data curation, Investigation, Methodology, Supervision, Writing – review & editing

  Affiliation Department of Gastroenterological Surgery, Osaka General Medical Center, Osaka, Japan

  https://orcid.org/0000-0002-8123-687X

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• Akira Tomokuni,

  Roles Conceptualization, Investigation, Methodology, Project administration, Supervision, Writing – review & editing

  Affiliation Department of Gastroenterological Surgery, Osaka General Medical Center, Osaka, Japan

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• Masaaki Motoori,

  Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Supervision, Writing – review & editing

  Affiliation Department of Gastroenterological Surgery, Osaka General Medical Center, Osaka, Japan

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• Kazumasa Fujitani

  Roles Conceptualization, Data curation, Funding acquisition, Investigation, Methodology, Project administration, Supervision, Writing – original draft, Writing – review & editing

  Affiliation Department of Gastroenterological Surgery, Osaka General Medical Center, Osaka, Japan

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