PT - JOURNAL ARTICLE AU - Stevens, David P TI - Quality lines DP - 2008 Jun 01 TA - Quality and Safety in Health Care PG - 1--1 VI - 17 IP - 3 4099 - http://qualitysafety.bmj.com/content/17/3/1.short 4100 - http://qualitysafety.bmj.com/content/17/3/1.full SO - Qual Saf Health Care2008 Jun 01; 17