RT Journal Article SR Electronic T1 Beauty or the beast. JF Tobacco Control JO Tob Control FD BMJ Publishing Group Ltd SP 276 OP 276 DO 10.1136/tc.6.4.276 VO 6 IS 4 A1 D Simpson YR 1997 UL http://tobaccocontrol.bmj.com/content/6/4/276.abstract AB