1. Faculty of Clinical Sciences, College of Health Sciences, University of Ilorin, Ilorin, Nigeria
2. Saint Francis Catholic Hospital, Warri Catholic Diocesan Hospitals Commission, Okpara Inland, Delta State, Nigeria
3. Academy of Public Health, West African Institute of Public Health, Abuja, Nigeria
4. Centre for Malaria and Other Tropical Diseases, University of Ilorin Teaching Hospital, Ilorin, Nigeria
5. MCON Institute of Medical Research, Ilorin, Nigeria
6. The Manor Hospital Oxford, Surgery and Oncology, Beech Road, Headington, Oxfordshire, UK
7. Toufik’s World Medical Association, Sumy, Ukraine
8. Medical Institute, Sumy State University, Sumy, Ukraine