Al-Azhar university, faculty of medicine, the urology department, Cairo, Egypt
Al-Azhar University Girls Branch, Cairo, Nasr City, Egypt
Al Azhar university, Assuit, Egypt
Faculty of Dental Medicine , Al Azhar Univeristy For Girls, Cairo, Nasr city - Cairo, Egypt
Faculty of dental medicine Azhar University, Cairo, Egypt
Alazhar University, Cairo, Egypt
Faculty of dental medicine, Al-Azhar University (Assiut branch), Assiut, Egypt
Faculty of Dentistry, Assiut University, Assiut, Egypt
Cairo University, Giza, Al Saraya, Old Cairo, Egypt
Alazhar University, Assiut, Egypt