Githinji, Edward K., Lucy W. Irungu, Willy K. Tonui, Geoffrey M. Rukunga, Charles Mutai, Charles N. Muthaura, Reuben Lugalia, Geoffrey Gikandi, Caroline W. Wainaina, Johnston M. Ingonga, and Antony Wanjoya. 2010. “IN VITRO EFFECTS OF WARBURGIA UGANDENSIS, PSIADIA PUNCTULATA AND CHASMANTHERA DEPENDENS ON LEISHMANIA MAJOR PROMASTIGOTES”. African Journal of Traditional, Complementary and Alternative Medicines 7 (3):264-75. https://journals.athmsi.org/index.php/ajtcam/article/view/1073.