BASSEY, SE, and GT LOKO. “A Survey of Helminth Infections in Amakakala, Ogbia Local Government Area, Bayelsa State, Nigeria”. Biotechnological Research 3, no. 2 (June 30, 2017): 39-42. Accessed November 24, 2024. http://br.biomedpress.org/index.php/br/article/view/745.