About the Authors

Funmilola M. OlaOlorun

fmolaolorun@gmail.com

Affiliation Department of Preventive Medicine & Primary Care, College of Medicine, University of Ibadan, Ibadan, Nigeria

Michelle J. Hindin

Affiliation Department of Population, Family & Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: FO MH. Performed the experiments: FO. Analyzed the data: FO. Contributed reagents/materials/analysis tools: FO MH. Wrote the paper: FO MH.