David Tappin professor, Linda Bauld professor, David Purves research fellow, Kathleen Boyd lecturer, Lesley Sinclair trial manager, Susan MacAskill research fellow et al
Tappin David, Bauld Linda, Purves David, Boyd Kathleen, Sinclair Lesley, MacAskill Susan et al.
Financial incentives for smoking cessation in pregnancy: randomised controlled trial
BMJ 2015; 350 :h134