Under the sponsorship of the Dean Dr. Khalid Mohammed Alkharfy, the college held a lecture entitled: " Structure elucidation of sesquiterpene lctone isolated from Anthemis scrobicularis " , which was presented by Dr. / Ahmed M. Zaghlol, professor and supervisor of the Department of Pharmacognosy, on Tuesday, 20/06/1434 corresponding to 30/04/2013, in the context of the activities of the development and the quality unit headed by Vice Dean Dr. Abdullah Ali Alkahtani in the second semester of the academic year 1433/1434 H