PT - JOURNAL ARTICLE AU - D P Stevens TI - Why new guidelines for reporting improvement research? And why now? AID - 10.1136/qshc.2005.016311 DP - 2005 Oct 01 TA - Quality and Safety in Health Care PG - 314--314 VI - 14 IP - 5 4099 - http://qualitysafety.bmj.com/content/14/5/314.short 4100 - http://qualitysafety.bmj.com/content/14/5/314.full SO - Qual Saf Health Care2005 Oct 01; 14