Chakamanga, M., Muzenda, T. and Chisanhu, N. . (2026) “Bioaccumulation of heavy metals in Oreochromis niloticus from Ngamo Dam, Zimbabwe: Bioaccumulation of heavy metals”, Horn African Journal of Health and Biomedical Sciences , 2(1), pp. 1–11. doi: 10.70215/hajhbs.v2i1.102.