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Injury Rates in Age-Only Versus Age-and-Weight Playing Standard Conditions in American Youth Football
BACKGROUND: American youth football leagues are typically structured using either age-only (AO) or age-and-weight (AW) playing standard conditions. These playing standard conditions group players by age in the former condition and by a combination of age and weight in the latter condition. However,...
Autores principales: | , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4622300/ https://www.ncbi.nlm.nih.gov/pubmed/26672778 http://dx.doi.org/10.1177/2325967115603979 |