Faculty of Pharmacy Council (meeting number 632, held on 18/7/2016) approved the registration the doctoral thesis title of Pharmacist/ Ehsan Mohamed Wageh Mohamed - Registered to obtain the Doctoral Degree of Philosophy in Pharmaceutical Sciences (Microbiology and Immunology). Title: Frequency and Role of Regulatory B Cells in Patients with Breast Cancer Under supervision of: Prof. Dr./ Shabaan Hashem Ahmed, Professor of Medicinal Microbiology and Immunology, Faculty of Medicine, Assiut University Prof. Dr./ Mohamed Ali Mohamed El-Feky, Professor of Medicinal Microbiology and Immunology, Faculty of Medicine, Assiut University Dr./ Shereen Gamal-ElDin Abdel-Fattah El-Gendy, Lecturer of Medicinal Microbiology and Immunology, Faculty of Medicine, Assiut University