@article{8ca890f8240444b4a147edebd640f2f2,
title = "Designing and evaluating complex interventions to improve health care",
keywords = "methods: Data Collection, Evidence-Based Medicine, methods: Health Planning, Humans, Program Evaluation, standards: Quality of Health Care, Research Design",
author = "Campbell, \{Neil C.\} and Elizabeth Murray and Janet Darbyshire and Jon Emery and Andrew Farmer and Frances Griffiths and Bruce Guthrie and Helen Lester and Phil Wilson and Kinmonth, \{Ann Louise\}",
year = "2007",
month = mar,
day = "3",
doi = "10.1136/bmj.39108.379965.BE",
language = "English",
volume = "334",
pages = "455--459",
journal = "Bmj",
issn = "0959-535X",
publisher = "BMJ ",
number = "7591",
}