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Concussion Fact Sheet for Coaches
National Collegiate Athletic Association. "Concussion Fact Sheet for Coaches." http://fs.ncaa.org/Docs/health_safety/ConFactSheetcoaches.pdf.
Why this matters here
The NCAA coach guidance warns that athletes may conceal concussion symptoms, in particular when playing time appears at stake. The chapter cites this athlete-safety communication separately from clinical symptom descriptions and academic research on reporting behavior.
