1. Long-acting progestogens;Affandi;Best Pract. Res. Clin. Obstet. Gynaecol.,2002
2. Andrews, C., Gettie, A., Russell-Lodrique, K., et al., 2013. Long acting parenteral formulation of GSK 1265744 protects macaques against repeated inter-rectal challenges with SHIV. 20th CROI, Abstract 24LB, March 3-6, 2013, Atlanta, GA. http://www.retroconference.org/2013b/Abstracts/48044.htm. Accessed May 21, 2013.
3. Antiretroviral prophylaxis for HIV prevention in heterosexual men and women;Baeten;N. Engl. J. Med.,2012
4. State-of-the-art of non-hormonal methods of contraception: II. chemical barrier contraceptives;Batar;Eur. J. Contracept. Reprod. Health Care,2010
5. An intravaginal ring for the simultaneous delivery of multiple drugs;Baum;J. Pharm. Sci.,2012