[Pharmaceutical years of professor Pierre Donzelot (Besancon, Nancy, 1925-1947)].

Pierre Donzelot, born in Valentigney in 1901, was first charge de cours and assistant professor at the school of medicine and pharmacy in Besancon where he began to study pharmacy. After the first three years, he came to Nancy to become assistant of physics at the faculty of pharmacy and to obtain his diploma. He created a laboratory of research and began his PhD thesis on spectroscopy. After this thesis, Donzelot was nominated as a professor of physical chemistry at the Faculty of sciences but he remained in pharmacy for teaching. After 1947, he began a new activity, being nominated in high administrative functions in France and US. The note ends with Donzelot's activities for pharmacy after 1947 and memories of him in Valentigney, Besancon and Nancy.