REFERENCES
- Centers for Disease Control. 2010 . Unintended pregnancy prevention Available at: http://www.cdc.gov/reproductivehealth/unintendedpregnancy
- Marquis , D. 2010 . Manninen's defense of abortion rights is unsuccessful . American Journal of Bioethics , 10 ( 12 ) 56–57
- Manninen , B. A. 2010 . Rethinking Roe. v. Wade: Defending the abortion right in the face of contemporary opposition . American Journal of Bioethics , 10 ( 12 ) 33–46
- Thomson , J. J. 1971 . A defense of abortion . Philosophy and Public Affairs , 1 ( 1 ) : 47 – 66 .