E-cigarettes versus NRT for smoking reduction or cessation in people with mental illness: secondary analysis of data from the ASCEND trial
Crossref DOI link: https://doi.org/10.1186/s12971-015-0030-2
Published Online: 2015-03-24
Published Print: 2015-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
O’Brien, Brigid
Knight-West, Oliver
Walker, Natalie
Parag, Varsha
Bullen, Christopher