Long-acting Hormonal Methods Explains the use and effectiveness of vaginal rings, injectables and patches, with illustrations and comparisons.
IPPF Directory of Hormonal Contraceptives Database of contraceptives available around the world, searchable by country, brand, composition, manufacturer and type. Free trial access requires registration.
Frequently Asked Questions about Birth Control Drugs Answers to commonly asked questions about hormonal methods of birth control, such as the Pill, Mini-Pill, Norplant, and Depo-Provera. Includes information about missed periods, missed pills, and side-effects.
