USA HOCKEY INJURY PREVENTION
https://www.usahockey.com/injuryprevention

USA HOCKEY CONCUSSIONS
https://www.usahockey.com/safety-concussions

USA HOCKEY PARENT’S INFO
https://www.usahockey.com/parents

CARDIAC ARREST
https://www.health.pa.gov/Pages/default.aspx

US CDC CONCUSSIONS – SIGNS AND SYMPTOMS
https://www.cdc.gov/headsup/pdfs/youthsports/magnet-a.pdf

US CDC CONCUSSIONS – FACT SHEET FOR PARENTS
https://www.cdc.gov/headsup/pdfs/youthsports/parents_eng.pdf