Aderibigbe, S. ., Oyeniran , O. ., & Idowu , S. . (2020). Anthelmintic Activity of <I>Nauclea diderrichii</I> Leaf Extracts and Fractions Against Adult <I>Haemonchus placei</I>. Nigerian Journal of Pharmaceutical Research, 16(1), 81–86. https://doi.org/10.4314/njpr.v16i1.9