Complex interventions and the chamber of secrets: understanding why they work and why they do not.
Treweek
Shaun
S
Tayside Centre for General Practice, University of Dundee, Kirsty Semple Way, Dundee DD2 4BF, Scotland, UK. s.treweek@chs.dundee.ac.uk
D001291:Attitude of Health Personnel; D001519:Behavior; D004059:Diffusion of Innovation; D019317:Evidence-Based Medicine; D006801:Humans