Vaginal Contraceptive Film
- Emory University fact sheet on this paper-thin sheet that contains a chemical that kills sperm.
- http://www.gynob.emory.edu/familyplanning/film.cfm

Contraceptive Foam
- Foam is a vaginal spermicide which is placed into the woman's vagina using an applicator. Fact sheet describes this birth control method and its advantages and drawbacks. From Emory University School of Medicine.
- http://www.gynob.emory.edu/familyplanning/foam.cfm

eMedicine Health - Birth Control Spermicides
- Consumer information on the advantages, limitations, and use of spermicide.
- http://www.emedicinehealth.com/articles/37658-1.asp

Spermicide
- Feminist Women's Health Center fact sheet on contraceptive foams, creams, jellies, and suppositories.
- http://www.fwhc.org/birth-control/spermicide.htm

Spermicides
- Spermicides are chemical products inserted in a woman's vagina before sex that inactivate or kill sperm. This fact sheet discusses their properties, advantages, effectiveness, and disadvantages.
- http://www.rho.org/html/cont-spermicides.html