Prospective analysis of physical activity levels and associated fitness factors amid COVID-19 pandemic and social-distancing rules. A special focus on adolescents
Autor: | Elnaggar, R.K., Alqahtani, B.A., Mahmoud, W.S., Elfakharany, M.S. |
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Zdroj: | In Science et Sports April 2022 37(2):131-138 |
Databáze: | ScienceDirect |
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