| 1. | Historical Journey of surgery and surgeons | |
| Pages 65-73 | ||
| Yousef El-Ayman; Sameh Mohamed Naguib; Tamer Wasefy | ||
| 2. | Development of lipid nano particles RNA vaccine against hepatitis B surface antigens of hepatitis B virus | |
| Pages 74-83 | ||
| Mohammed M Kassab | ||
| 3. | Identification and molecular characterization of arginine deiminase-producing bacteria in Egyptian soil from various soil environments | |
| Pages 84-116 | ||
| Mohammed M Kassab | ||
