Anthelmintic Activity of Nauclea diderrichii Leaf Extracts and Fractions Against Adult Haemonchus placei . NJPR [Internet]. 30 de septiembre de 2020 [citado 25 de abril de 2026];16(1):81-6. Disponible en: https://ojshostng.com/index.php/njpharmaceuticalsciences/article/view/896