Effects of sub-chronic oral administration of hydromethanolic stem extract of Costus afer Ker Gawl. (Costaceae) on body weight, relative organ weight (ROW) and histopathology of selected organs in rats. jcbr [Internet]. 2023 Aug. 31 [cited 2025 Jun. 21];3(4, July-August). Available from: https://journals.unizik.edu.ng/jcbr/article/view/1406