Okunrobo, L.O. et al. 2011. Phytochemical Evaluation And In Vitro Myometrial Inhibition Of The Methanol Extract And Partitioned Choroform Fraction Of Scoparia Dulcis Ijnn (Scrophulariacea) On The Non-Pregnant Rat Uterus. The Nigerian Journal of Pharmacy. 44, 2 (Dec. 2011).