Effectiveness of a complex intervention in reducing the prevalence of smoking among adolescents: study design of a cluster-randomized controlled trial
Crossref DOI link: https://doi.org/10.1186/1471-2458-14-373
Published Online: 2014-04-16
Published Print: 2014-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Leiva, Alfonso
Estela, Andreu
Torrent, Maties
Calafat, Amador
Bennasar, Miquel
Yáñez, Aina
License valid from 2014-04-16