TY  - CHAP
A1  - Høgsborg, M.
A1  - Aaby, P.
T1  - Sexual relations, use of condoms and perceptions of AIDS in an urban area of Guinea-Bissau with a high prevalence of HIV-2
Y1  - 1992
A3  - Dyson, T.
T2  - Sexual Behaviour and Networking: Anthropological and Socio-cultural Studies on the Transmission of HIV
CY  - Liège, Belgium
PB  - Derouaux

ER  -