RT Journal Article
SR Electronic
T1 Youth tobacco use research in the USA: progress and challenges
JF Tobacco Control
JO Tob Control
FD BMJ Publishing Group Ltd
SP iv1
OP iv2
DO 10.1136/tc.12.suppl_4.iv1
VO 12
IS suppl 4
A1 T J Glynn
A1 S L Mills
YR 2003
UL http://tobaccocontrol.bmj.com/content/12/suppl_4/iv1.abstract
AB