1. Qualitative methods in a randomised controlled trial: the role of an integrated qualitative process evaluation in providing evidence to discontinue the intervention in one arm of a trial of a decision support tool. Issue 3 (1st June 2007) Authors: Murtagh, M J; Thomson, R G; May, C R; Rapley, T; Heaven, B R; Graham, R H; Kaner, E F; Stobbart, L; Eccles, M P Journal: Quality & safety in health care Issue: Volume 16:Issue 3(2007) Page Start: 224 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗