RT Journal Article SR Electronic T1 Smoking and gambling: a trance inducing ritual JF Tobacco Control JO Tob Control FD BMJ Publishing Group Ltd SP 231 OP 233 DO 10.1136/tc.12.2.231 VO 12 IS 2 A1 T Harper YR 2003 UL http://tobaccocontrol.bmj.com/content/12/2/231.abstract AB “Smoking is a powerful re-inforcement for the trance-inducing rituals associated with gambling.”