1. Deputy Director, Research and Development Division, Ghana Health Service Headquarters, Accra, Ghana. Correspondence:
2. PhD Candidate, Institute for Social Science Research, The University of Queensland, Indooroopilly, QLD, Australia
3. Health Planning Officer, Policy, Planning, Monitoring and Evaluation Division, Ghana Health Service Headquarters, Accra, Ghana
4. Scientist, Department of Reproductive Health and Research, World Health Organization, Geneva, Switzerland
5. Lecturer, Department of Pharmacy Practice and Clinical Pharmacy, School of Pharmacy, University of Ghana, Accra, Ghana