1. Women in US sue makers of Norplant®;Roberts;Br Med J,1995
2. Kolata G. Will the lawyers kill off Norplant®? After breast implants, American Home Products’ birth-control method is this year’s target. New York Times, Sunday, May 28, 1995.
3. Action against contraceptive implant threatened;Dyer;Br Med J,1995
4. The introduction of a new contraceptive implant; two years’ experience with Norplant®;Davie;Health Bull,1996
5. Norplant® implants in the UK;Peers;Contraception,1996