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