Catered by the Dean of Al-Maarif University College, Prof. Dr. (Yaqoub Nadhim Ahmed) and under the supervision of Head of Nursing Department, Assistant Professor Dr. (Mahasin Talib Muhammad), Nursing Department, in cooperation with the Continuing Education Unit, hold their scientific symposium entitled (the medical and biological importance of some heterocyclic compounds as anti-bacterial substances). Heterogeneous cyclic compounds are considered the basis in biopharmaceutical manufacturing, and the importance of these rings in “drug chemistry” is given by: (Associate Eng. Riyad Abdul-Karim Hamad), a lecturer in Nursing Department, on Saturday, 15/1/2022 at ten in the morning and in the auditorium. Continuing education in the college. All are invited.