Sub-elite sprinters and rugby players possess different morphological characteristics of the individual hamstrings and quadriceps muscles

• Raki Kawama ,

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

  * E-mail: rkawama156413@gmail.com

  Affiliations Graduate School of Health and Sports Sciences, Doshisha University, Kyoto, Japan, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan

  https://orcid.org/0000-0001-9311-1268

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• Masamichi Okudaira,

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

  Affiliation Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan

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• Tatsuya Shimasaki ,

  Roles Conceptualization, Data curation, Validation

  ¶‡ These authors contributed equally to this work.

  Affiliation Institute of Health and Sports Sciences, University of Tsukuba, Ibaraki, Japan

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• Hirohiko Maemura ,

  Roles Conceptualization, Supervision, Validation

  ¶‡ These authors contributed equally to this work.

  Affiliation Institute of Health and Sports Sciences, University of Tsukuba, Ibaraki, Japan

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• Satoru Tanigawa

  Roles Conceptualization, Funding acquisition, Supervision

  ¶‡ These authors contributed equally to this work.

  Affiliation Institute of Health and Sports Sciences, University of Tsukuba, Ibaraki, Japan

  https://orcid.org/0000-0002-9742-3848

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