Under the supervision of Dr. Ali Hamza Abdel-Sada and Dr. Uday Muhammad Ghani, a group of fourth-stage students made fillings for some patients using rubber dum. This technique is used in dentistry to isolate the location of the teeth (one or more teeth) from the rest of the mouth and its purpose is to prevent overlapping Saliva with dental work as well as keeping filling materials dry during processing. It is noteworthy that dental clinics have recently opened at the University's Future College and include 14 specialized clinics equipped with the latest devices and equipment needed by a dentist in his currency.