1. Accuracy of hospital activity analysis data in estimating the incidence of proximal femoral fracture. Br MedJ3 1982; 284: 1856-7. discharge policy in a busy surgical unit. The process of audit should deal with the issues of efficiency and effectiveness. This paper deals with only;Rees, J.L.
2. Accuracy of hospital activity analysis operation codes;Crawshaw, C.; Moss, J.G.,1982
3. Manual of the international statisntcal classification,*diseases, injuries and causes ofdeath. Revision 9;World Health Organisation,1977
4. How to set up audit. BrMedJ 1989; 298: 1635-7. resource management. The study of effectiveness is no less important. The patient, the manager, and the;Ellis, B.W.
5. Development of a mcrocomputer based system for surgical audit and patient administration: a review. JI R Soc Med 1986; 80: 157-61. district audit committees will need to be persuaded that clinicians are taking a critical look at the quality and outcome ofthe care they deliver. When we begin to;Ellis, B.W.; Michie, H.R.; Esufali, S.T.; Pyper, R.J.D.; Dudley, H.A.F.