PT - JOURNAL ARTICLE AU - Bucknall, Christine E TI - AUTHORS' REPLY AID - 10.1136/qshc.1.2.142-a DP - 1992 Jun 01 TA - Quality and Safety in Health Care PG - 142--142 VI - 1 IP - 2 4099 - http://qualitysafety.bmj.com/content/1/2/142.2.short 4100 - http://qualitysafety.bmj.com/content/1/2/142.2.full SO - Qual Saf Health Care1992 Jun 01; 1