About the Authors

Olalekan A. Uthman

uthlekan@yahoo.com

Affiliation The West Midlands Health Technology Assessment Collaboration (WMHTAC), Department of Public Health, Epidemiology & Biostatistics, University of Birmingham, Birmingham, United Kingdom

Taiwo Aderemi Popoola

Affiliation Research and Evaluation, Center for Evidence-Based Global Health, Birmingham, United Kingdom

Mubashir M. B. Uthman

Affiliation Department of Community Health and Epidemiology, University of Ilorin, Ilorin, Kwara State, Nigeria

Olatunde Aremu

Affiliation Department of Public Health Sciences, Division of Social Medicine, Karolinska Institutet, Stockholm, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: OU TAP MMU OA. Contributed reagents/materials/analysis tools: OU TAP MMU OA. Wrote the paper: OU TAP MMU OA.