• Biological and Behavioural Impact of an Adolescent Sexual Health Intervention in Tanzania: A Community-Randomized Trial 

      Rossa, David A.; Changaluchab, John; Obasia, Angela I.N.; Todda, Jim; Plummera, Mary L.; Cleophas-Mazige, Bernadette; Anemonaa, Alessandra; Everetta, Dean; Weiss, Helen A.; Mabey, David C.; Grosskurth, Heiner; Hayes, Richard J. (Lippincott Williams & Wilkins, 2007-02)
      Objective: The impact of a multicomponent intervention programme on the sexual health of adolescents was assessed in rural Tanzania. Design: A community-randomized trial. Methods: Twenty communities were randomly allocated ...