Antifungal activity of Hyptis spicigera (Lamiaceae) extracts and essential oils of Cymbopogon citratus (Poaceae) and Cymbopogon giganteus against the growth of Aspergillus strains isolated in Burkina Faso Journal title: IOSR Journal of Pharmacy (IOSRPHR) Authors: Pane B. Ouattara– Sourabie, Philippe A. Nikiema, Alfred S. Traore Subject(s):