RT Journal Article SR Electronic T1 Doctors’ manifesto JF Tobacco Control JO Tob Control FD BMJ Publishing Group Ltd SP 11 OP 12 DO 10.1136/tc.12.1.11 VO 12 IS 1 A1 Helen Frew A1 Sinéad Jones YR 2003 UL http://tobaccocontrol.bmj.com/content/12/1/11.abstract AB