id	keyword
mkg-50713	fluoride
mkg-50713	release
mkg-50713	varnish
mkg-50713	gel
mkg-50713	apf
mkg-50713	specimens
mkg-50713	hours
mkg-50713	recharging
mkg-50713	gic
mkg-50713	recharge
mkg-50713	f varnish
mkg-50713	fluoride release
mkg-50713	apf gel