[1]
Nigussie, T., Gobena, T. and Mossie, A. 2013. Association between Khat Chewing and Gastrointestinal Disorders: A Cross Sectional Study. Ethiopian Journal of Health Sciences. 23, 2 (Jul. 2013), 123–130. DOI:https://doi.org/10.4314/ejhs.v23i2.