Oluwemimo, Asije, and Cyril Odianose Usifoh. 2001. “THE A.NTHELMINTIC ACTIVITY OF HUNTERIA UMBELLATA K SCHUM (FAM. ApOCYNACEAE) EXTRACTS”. Biological Sciences - PJSIR 44 (5):286-90. http://v2.pjsir.org/index.php/biological-sciences/article/view/1950.