Antimalarial activity of Bidens pilosa L (Asteraceae) ethanol extracts from wild plants collected in various localities or plants cultivated in humus soil - Andrade-Neto, V F; Brandão, MG L; Oliveira, F Q; Casali, V WD; Njaine, B; Zalis, M G (Phytother Res, 2004)
Oliveira LA, Krettli AU