Amazonian palm Oenocarpus bataua (“patawa”): chemical and biological antioxidant activity - phytochemical composition. A. Rezaire, J.-C. Robinson, B. Bereau, A. Verbaere, N. Sommerer, M.K. Khan, P. Durand, E. Prost and B. Fils-Lycaon, Food Chemistry, In Press, Accepted Manuscript, doi:10.1016/j.foodchem.2013.10.077