1. Immunisation against infectious disease;Department of Health, Welsh Office, Scottish Home and Health Department,1990
2. British Paediatric Association manual on infections and immunisations in children;Nicoll, A.,1989
3. The uptake of preschool immunisation in England: report on a national study ofvariation in immunisation uptake between district health authorities;Bureau, British Market Research,1989
4. Immunisation rates in general practice;Walker, D.,1989
5. Improving clinical effectiveness in the NHS: an alternative to the white paper;Quam, L.;BMJ,1989