id	keyword
ihlr-16606	concussion
ihlr-16606	youth
ihlr-16606	return
ihlr-16606	injury
ihlr-16606	play
ihlr-16606	athlete
ihlr-16606	law
ihlr-16606	head
ihlr-16606	indiana
ihlr-16606	state
ihlr-16606	brain
ihlr-16606	health
ihlr-16606	youth athlete
ihlr-16606	school
ihlr-16606	new
ihlr-16606	athletic
ihlr-16606	west
ihlr-16606	medical
ihlr-16606	ann.§
ihlr-16606	legislation
ihlr-16606	protocol
ihlr-16606	care
ihlr-16606	note