RT Journal Article SR Electronic T1 Clinical guidelines JF Quality in Health Care JO Qual Health Care FD BMJ Publishing Group Ltd SP 271 OP 272 DO 10.1136/qshc.1.4.271-b VO 1 IS 4 A1 Gene Feder A1 Diane Plamping YR 1992 UL http://qualitysafety.bmj.com/content/1/4/271.3.abstract AB