[1] School of Medicine,Pharmacology Department
[2] Addis Ababa University,Department of Biology
[3] Pharmacology Unit,Department of Nutrition and Dietetics
[4] School of Medicine,undefined
[5] Hawassa University,undefined
[6] College of Natural and Computational Sciences,undefined
[7] Addis Ababa University,undefined
[8] Directorate of Traditional and Modern Drug Research,undefined
[9] Ethiopian Public Health Institute (EPHI,undefined
[10] Faculty of Allied Health Sciences,undefined
[11] Chulalongkorn University,undefined