RT Journal Article SR Electronic T1 Appropriate prescribing in general practice: development of the indicators. JF Quality in Health Care JO Qual Health Care FD BMJ Publishing Group Ltd SP 123 OP 123 DO 10.1136/qshc.7.3.123 VO 7 IS 3 A1 A J Avery YR 1998 UL http://qualitysafety.bmj.com/content/7/3/123.abstract AB