C. Wirmum

Okundoperoxide, a bicyclic cyclofarnesylsesquiterpene endoperoxide from Scleria striatinux with antiplasmodial activity.

T. Hoye, S. Efange, R. Brun, 2009, Journal of natural products.

In-vitro antimicrobial activity of Ageratum conyzoides (Linn) on clinical isolates of Helicobacter pylori

H. Luma, S. Efange, R. Ndip, 2009 .

In vitro anti-Helicobacter pylori activity of Lycopodium cernuum (Linn) Pic. Serm

R. Ndip, C. Wirmum, A. J.F., 2008 .

Occurrence of Sesquiterpene Derivatives in Scleria Striatonux De Wild (Cyperaceae)

K. Hostettmann, S. Efange, R. Brun, 2009, Natural product communications.

In vitro anti-Helicobacter pylori activity of extracts of selected medicinal plants from North West Cameroon.

H. Luma, S. Efange, L. Ndip, 2007, Journal of ethnopharmacology.

In vitro Antimicrobial Activity of Cameroonian Medicinal Plants on Clinical Isolates of Helicobacter pylori: Ageratum conyzoides

H. Luma, J. Akoachere, S. Efange, 2009 .