Kihika, Joseph Kanyi. 2014. “Scientific Determination Of The Antimicrobial Properties Of Tithonia Diversifolia Stem, Bark, Leaf And Root Bark Extracts On Prevention And Control Of Diarrhea”. Journal of Pharmaceutical Research and Opinion 5 (6). https://doi.org/10.15520/jpro.2014.vol4.iss6.4.