1. Quality assurance in hicalthi caie: a handbook;Ellis, R.; Whittington, D.,1994
2. National Nursing and Therapy Audit Networks,1992
3. The four professions;Kober, A.; Redfern, S.,1994
4. Clinical audit in their nursing and therapy professions;Department of Health,1994
5. Clinical audit: meeting and inipioving(I standards in healthcare;Department of Health,1993