Usefulness of contrast-enhanced multi-detector computed tomography in identifying upper gastrointestinal bleeding: A retrospective study of patients admitted to the emergency department

• Dongju Kim,

  Roles Data curation, Writing – original draft

  Affiliation Department of Emergency Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea

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• Ji Hoon Kim,

  Roles Conceptualization, Methodology

  Affiliation Department of Emergency Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea

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• Dong Ryul Ko,

  Roles Writing – review & editing

  Affiliation Department of Emergency Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea

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• In Kyung Min,

  Roles Formal analysis

  Affiliation Biostatistics Collaboration Unit, Yonsei Biomedical Research Institute, Yonsei University College of Medicine, Seoul, Republic of Korea

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• Arom Choi ,

  Contributed equally to this work with: Arom Choi, Jin Ho Beom

  Roles Conceptualization, Methodology, Supervision, Writing – original draft

  * E-mail: aromchoi@yuhs.ac (AC); wangtiger@yuhs.ac (JHB)

  Affiliation Department of Emergency Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea

  https://orcid.org/0000-0002-0262-3370

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• Jin Ho Beom

  Contributed equally to this work with: Arom Choi, Jin Ho Beom

  Roles Conceptualization, Data curation, Writing – review & editing

  * E-mail: aromchoi@yuhs.ac (AC); wangtiger@yuhs.ac (JHB)

  Affiliation Department of Emergency Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea

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