MUULA, A.; TWIZELIMANA, D. HIV and AIDS risk perception among sex workers in semi-urban Blantyre, Malawi. Tanzania Journal of Health Research, [S. l.], v. 17, n. 3, 2015. DOI: 10.4314/thrb.v17i3.5. Disponível em: https://www.ajol.info/index.php/thrb/article/view/111868. Acesso em: 4 may. 2024.