British Journal of Sports Medicine · 2019 · 127 citations · 100 references
Overall, 12% of the athletes incurred at least one injury during the Games and 9% an illness, incidences that are similar to the Olympic Winter Games of 2010 and 2014.
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Position statement. Part one: Immune function and exercise.
Michael Gleeson · PubMed · 2011 · 1.1K citations