P1-27 Effectiveness of training in motivational interviewing in quitting or reducing smoking intensity in pregnancy and post-partum
C Hayes, C Collins, H O'Carroll, E Wyse, M Gunning, A Rhatigan, M Geary, C Kelliher
Journal of Epidemiology & Community Health Aug 2011, 65 (Suppl 1) A74; DOI: 10.1136/jech.2011.142976c.21