Viva of Master thesis in the School of Pharmacy-Pharmacognosy Department On  Saturday 14th of May 2016 in hall No. 1 in the School of Pharmacy the MSc candidate (Hazhan Mohammed Hama Ali) presented her thesis (Phytochemical study of some alkaloids present in Catharanthus roseus cultivated in Kurdistan with chemical modifications on vinblastine and cytotoxic activity assessment of its derivative). The Thesis was accepted with very good grade.