Killewo, J.; Dahlgren, L.; Sandström, A. - In: Social Science & Medicine 38 (1994) 1, pp. 129-134
A population-based study on the prevalence of HIV-1 infection in the Kagera region was performed in 1987. The study was based on a multistage cluster sampling technique covering the age-group 15-54 years. The study showed considerable variation of prevalence of HIV-1 infection in the areas...