ABEBE, D.; DEBELLA, A.; DEJENE, A.; DEGEFA, A.; ABEBE, A.; URGA, K.; KETEMA, L. Khat chewing habit as a possible risk behaviour for HIV infection: A case-control study. The Ethiopian Journal of Health Development , [S. l.], v. 19, n. 3, 2017. Disponível em: https://ejhd.org/index.php/ejhd/article/view/636. Acesso em: 3 jul. 2024.