Sodium fluoride solutions; technic for application to the teeth.
KNUTSON
J W
JW
D005459:Fluorides; D005461:Fluorine; D017611:Fluorine Compounds; D006801:Humans; D012969:Sodium Fluoride
D017611:Fluorine Compounds; D005461:Fluorine; D012969:Sodium Fluoride; D005459:Fluorides