•  DMS – Diaphragm and Microbicides study
  
•  MA035 Acceptability of Diaphragm use to prevent HIV and STIS
       (1999 – 2003)

•  The multi-centre Hormonal Contraception and HIV Acquisition study.

Methods for Improving Reproductive Health in Africa (MIRA) The Latex Diaphragm to Prevent HIV Acquisition Among Women: A Female-Controlled, Physical Barrier of the Cervix.