1. Department of obstetrics and gynecology faculty of medicine Benghazi university
2. Associate prof of Biochemistry, Govt Medical college Balaga, Srikakulam,AP,India.
3. Department of Biochemistry faculty of medicine Benghazi university
4. Department of Obstetrics and Gynaecology, Faculty of medicine, Benghazi University, Benghazi,Libya.
5. Department of Obstetrics and Gynaecology, Faculty of medicine, Benghazi University, Benghazi,Libya
6. Junior Resident, Department of General Surgery, NRI Institute of Medical Sciences Visakhapatnam, AP, India
7. MBBS, MD Associate Professor, Department of Pathology, St.Matthews University. Grand Cayman, Cayman Islands.
8. Department of Physiology, School of Medicine St Matthews University Grand Cayman,Cayman islands.
9. Department of Biochemistry and Genetics, School of Medicine St Matthews University, Grand Cayman, Cayman islands