Study protocol: a stepped wedge cluster randomised controlled trial of a healthy lifestyle intervention for people attending residential substance abuse treatment

por Kelly, Peter J, Baker, Amanda L, Deane, Frank P, Callister, Robin, Collins, Clare E, Oldmeadow, Christopher, Attia, John R, Townsend, Camilla J, Ingram, Isabella, Byrne, Gerard, Keane, Carol A
Publicado 2015