1. Clinical Pharmacy, School of Life and Medical Sciences, University of Hertfordshire Hosted by Global Academic Foundation, New Administrative Capital, Egypt.
2. Social Medicine, Heritage College of Osteopathic Medicine, Ohio University, Dublin, Ohio, USA.
3. Social Medicine and Global Health, Heritage College of Osteopathic Medicine and College of Health Sciences and Professions, Ohio University, Athens, Ohio, USA. Heritage College of Osteopathic Medicine, Ohio University, Athens, Ohio, USA.
4. Department of Biomedical Sciences, Heritage College of Osteopathic Medicine, Ohio University, Athens, Ohio, USA.
5. The Voinovich School of Leadership and Public Service, Ohio University, Athens, Ohio, USA.
6. Family Health, High Institute of Public Health, Alexandria University, Alexandria, Egypt.