Enoluomen Ehigiator, B., & Adikwu, E. (2020). Toxicity study of ethanolic stem bark extract of Xylopia aethiopica on fertility indexes in male rats: An experimental study. International Journal of Reproductive BioMedicine (IJRM), 13(4), 265–274. https://doi.org/10.18502/ijrm.v13i4.6889