Efficacy of a four-tier infection response system in the emergency department during the coronavirus disease-2019 outbreak

• Arom Choi,

  Roles Conceptualization, Data curation, Formal analysis, Writing – original draft

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

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

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• Ha Yan Kim,

  Roles Formal analysis

  Affiliation Department of Biomedical Systems Informatics, Biostatistics Collaboration Unit, Yonsei University College of Medicine, Seoul, South Korea

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• Ara Cho,

  Roles Data curation

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

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• Jiyoung Noh,

  Roles Formal analysis

  Affiliation Center for Disaster Relief, Training, and Research, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea

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• Incheol Park,

  Roles Data curation, Supervision

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

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• Hyun Soo Chung

  Roles Conceptualization, Project administration, Writing – review & editing

  * E-mail: hsc104@yuhs.ac

  Affiliations Department of Emergency Medicine, Yonsei University College of Medicine, Seoul, South Korea, Center for Disaster Relief, Training, and Research, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea

  https://orcid.org/0000-0001-6110-1495

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