RT Journal Article
SR Electronic
T1 USA: tobacco is a drug--official.
JF Tobacco Control
JO Tob Control
FD BMJ Publishing Group Ltd
SP 186
OP 187
DO 10.1136/tc.5.3.186
VO 5
IS 3
A1 R M Davis
A1 D Simpson
YR 1996
UL http://tobaccocontrol.bmj.com/content/5/3/186.abstract
AB