tianga yaya, S. et al. 2016. Analgesic activity of the fractions of the aqueous extract of Ximenia Americana (Linné) (Olacaceae). International Journal of Pharmacology and Toxicology. 4, 1 (Jan. 2016), 1–6. DOI:https://doi.org/10.14419/ijpt.v4i1.5513.