Physical activity for smoking cessation in pregnancy: randomised controlled trial.
Ussher M, Lewis S, Aveyard P, Manyonda I, West R, Lewis B, Marcus B, Riaz M, Taylor A, Daley A, Coleman T.
Ussher M, et al. Among authors: daley a.
BMJ. 2015 May 14;350:h2145. doi: 10.1136/bmj.h2145.
BMJ. 2015.
PMID: 25976288
Free PMC article.
Clinical Trial.