1. Couple-Based HIV Prevention in the United States: Advantages, Gaps, and Future Directions El-Bassel, Nabila; Gilbert, Louisa; Witte, Susan S.; Wu, Elwin; Hunt, Timothy; Remien, Robert Howard 2010 Articles Couples--Sexual behaviorHIV infections—PreventionEpidemiologyCouples--Health and hygiene
2. Enrollment of minority women and their main sexual partners in an HIV/STI prevention trial Wu, Elwin; El-Bassel, Nabila; Witte, Susan S.; Gilbert, Louisa; Chang, Mingway P.; Morse, Pamela 2005 Articles HIV infections—PreventionSexually transmitted diseases--PreventionClinical trialsCouples--Sexual behavior