1. Assisted conception on NHS;Setchell, M.; Howell, R.,1992
2. The management of subfertility;(Effective health care bulletin No,1992
3. Symposiums published without peer review;Kingman, S.;BMJ,1992
4. Council directive 92/28/EEC;on the advertising of medicinal products for human use; Official Journal of the European Comnmunities,1992
5. Nitric oxide goes centre stage;Dixon, B.;BMJ,1992