1. Department of Physiology, School of Medical Sciences, Kwame Nkrumah University of Science and Technology Ghana
2. Department of Medical Laboratory Science, School of Allied Health Sciences, University of Cape Coast Ghana
3. Department of Molecular Medicine, School of Medical Sciences, Kwame Nkrumah University of Science and Technology Ghana
4. Kumasi Nursing and Midwifery Training School Kumasi Ghana
5. Cape Coast Teaching Hospital Cape Coast Ghana
6. Department of Medical Laboratory Science, School of Allied Health Sciences, University of Health and Allied Sciences Ho Ghana