CA9EFD2B-2405-40F1-B039-2C302136C4EBComplexity in Health ImprovementIntramuralMC_UU_12017/14C008C651-F5B0-4859-A334-5F574AB6B57CMRCEXPENDITURE_ACTUAL248900026BEDFF8-D541-4293-A1E2-0203CF88C21ECommunity-based group guided self-help intervention for low mood and stress: randomised controlled trial.The British journal of psychiatry : the journal of mental sciencef79c0af4919e81651d162c148e4b43a4Williams C2018-01-01http://dx.doi.org/10.1192/bjp.2017.1829436324http://ukpmc.ac.uk/abstract/MED/294363240007-1250http://europepmc.org/abstract/MED/294363242122Journal Article/Review5c896d717e8478.15461774