1. Prospects for control of hepatitis B: symposium proceedings, Berlin 1986;Andre;Post-graduate Medical Journal,1987
2. Hepatitis B immunisation in vascular surgeons;Berridge;British Journal of Surgery,1990
3. Immunisation Against Infectious Diseases. Hepatitis B;Department of Health,1990
4. Practical aspects of hepatitis B vaccination;Fagan;Gastroenterology in Practice,1988
5. Time for action on hepatitis B immunisation;Finch;British Medical Journal,1987