Is a percentage a percentage? Systematic review of the effectiveness of Scandinavian behavioural modification smoking cessation programmes.
Poulsen
Peter Bo
PB
Medical & Access, Pfizer ApS, Pfizer Denmark, Ballerup, Denmark. peterbo.poulsen@pfizer.com
Dollerup
Jens
J
Møller
Ann Merete
AM
D005260:Female; D006801:Humans; D008297:Male; D012907:Smoking / Q000009:adverse effects; D016540:Smoking Cessation / Q000379:methods / Q000523:psychology