JimohA.A., MaihaB.B., ChindoB.A. and EjioforJ.I. 2020. EFFECT OF SUB-CHRONIC ORAL ADMINISTRATION OF HYDROMETHANOLIC STEM EXTRACT OF COSTUS AFER KER GAWL. (COSTACEAE) ON LIVER AND KIDNEY FUNCTIONS IN WISTAR RATS. FUDMA JOURNAL OF SCIENCES. 4, 2 (Jul. 2020), 317 - 324. DOI:https://doi.org/10.33003/fjs-2020-0402-233.