Youth access: the baby and the bath water.
Difranza
J R
JR
D000293:Adolescent; D000367:Age Factors; D004335:Drug and Narcotic Control / Q000331:legislation & jurisprudence*; D005260:Female; D006801:Humans; D008297:Male; D012907:Smoking / Q000331:legislation & jurisprudence; D000074606:Smoking Prevention; D014481:United States