Recent trends in 30-day mortality in patients with blunt splenic injury: A nationwide trauma database study in Japan

• Chie Tanaka,

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

  Affiliation Department of Emergency and Critical Care Medicine, Nippon Medical School Tama Nagayama Hospital, Tokyo, Japan

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• Takashi Tagami ,

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

  * E-mail: t-tagami@nms.ac.jp

  Affiliations Department of Emergency and Critical Care Medicine, Nippon Medical School Tama Nagayama Hospital, Tokyo, Japan, Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Tokyo, Japan

  http://orcid.org/0000-0001-6953-1932

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• Hisashi Matsumoto,

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

  Affiliation Department of Emergency and Critical Care Medicine, Nippon Medical School Chiba Hokusoh Hospital, Chiba, Japan

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• Kiyoshi Matsuda,

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

  Affiliation Department of Emergency and Critical Care Medicine, Nippon Medical School Musashikosugi Hospital, Kanagawa, Japan

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• Shiei Kim,

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

  Affiliation Department of Emergency and Critical Care Medicine, Nippon Medical School Hospital, Tokyo, Japan

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• Yuta Moroe,

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

  Affiliation Department of Emergency and Critical Care Medicine, Nippon Medical School Tama Nagayama Hospital, Tokyo, Japan

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• Reo Fukuda,

  Roles Investigation, Methodology, Supervision, Writing – review & editing

  Affiliation Department of Emergency and Critical Care Medicine, Nippon Medical School Tama Nagayama Hospital, Tokyo, Japan

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• Kyoko Unemoto,

  Roles Investigation, Methodology, Supervision, Writing – review & editing

  Affiliation Department of Emergency and Critical Care Medicine, Nippon Medical School Tama Nagayama Hospital, Tokyo, Japan

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• Hiroyuki Yokota

  Roles Investigation, Methodology, Resources, Supervision, Writing – review & editing

  Affiliation Department of Emergency and Critical Care Medicine, Nippon Medical School Musashikosugi Hospital, Kanagawa, Japan

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