Antidepressant effect and categorization of Inhibitory activity of monoamine oxidase type A and B of ethanolic extract of seeds of Trigonella foenum graecum Linn Journal title: Pakistan Journal of Pharmaceutical Sciences Authors: Raheela Khursheed , Ghazala H Rizwani , Viqar Sultana , Maryam Ahmed , Arfa Kamil Subject(s):