Clarifying the structure of serious head and spine injury in youth Rugby Union players

• Koh Sasaki ,

  Roles Funding acquisition, Methodology, Validation, Visualization, Writing – original draft

  * E-mail: sasakikoh@htc.nagoya-u.ac.jp

  Affiliation Research Center of Health, Physical Fitness, and Sports, Nagoya University, Nagoya, Japan

  http://orcid.org/0000-0001-6482-0073

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• Haruhiko Sato,

  Roles Conceptualization, Data curation

  Affiliation Department of Neurosurgery, Seirei Mikatahara General Hospital, Shizuoka, Japan

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• Akihiko Nakamura,

  Roles Conceptualization, Data curation, Methodology, Validation

  Affiliation Department of Pediatric Surgery, Nakamura Hospital, Tokyo, Japan

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• Takumi Yamamoto,

  Roles Data curation, Formal analysis, Methodology, Validation

  Affiliation Faculty of Education, National Defense Academy, Yokosuka, Japan

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• Ichiro Watanabe,

  Roles Conceptualization, Data curation, Supervision, Writing – original draft

  Affiliation Faculty of Liberal Arts, Tokyo City University, Tokyo, Japan

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• Takashi Katsuta,

  Roles Conceptualization, Investigation, Methodology, Writing – original draft

  Affiliation High Performance Sport Center, Japan Sport Council, Tokyo, Japan

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• Ichiro Kono

  Roles Conceptualization, Project administration, Validation, Writing – original draft

  Affiliation 2019 Rugby World Cup Organizing Committee, Tokyo, Japan

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