Discussion about different cut-off values of conventional hamstring-to-quadriceps ratio used in hamstring injury prediction among professional male football players

• Monika Grygorowicz ,

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

  * E-mail: monika.grygorowicz@rehasport.pl

  Affiliations Department of Spondyloortopaedics and Biomechanics of the Spine, Poznan University of Medical Sciences, Poznań, Poland, Rehasport Clinic, FIFA Medical Centre of Excellence, Poznań, Poland

  http://orcid.org/0000-0002-9575-2074

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• Martyna Michałowska,

  Roles Methodology, Software, Writing – original draft, Writing – review & editing

  Affiliations Rehasport Clinic, FIFA Medical Centre of Excellence, Poznań, Poland, Institute of Applied Mechanics, Poznan University of Technology, Poznań, Poland

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• Tomasz Walczak,

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

  Affiliation Institute of Applied Mechanics, Poznan University of Technology, Poznań, Poland

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• Adam Owen,

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Rehasport Clinic, FIFA Medical Centre of Excellence, Poznań, Poland

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• Jakub Krzysztof Grabski,

  Roles Methodology, Software, Writing – review & editing

  Affiliation Institute of Applied Mechanics, Poznan University of Technology, Poznań, Poland

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• Andrzej Pyda,

  Roles Resources, Validation

  Affiliation Rehasport Clinic, FIFA Medical Centre of Excellence, Poznań, Poland

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• Tomasz Piontek,

  Roles Investigation, Resources, Supervision

  Affiliations Rehasport Clinic, FIFA Medical Centre of Excellence, Poznań, Poland, Spine Disorders and Paediatric Orthopaedics Department, Poznan University of Medical Science, Poznań, Poland

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• Tomasz Kotwicki

  Roles Resources, Supervision, Writing – review & editing

  Affiliation Spine Disorders and Paediatric Orthopaedics Department, Poznan University of Medical Science, Poznań, Poland

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