About the Authors
- Zoë Matthews, Amos Channon, Sarah Neal, Nyovani Madise
- Division of Social Statistics and Centre for Global Health, Population, Poverty, and Policy, University of Southampton, Southampton, United Kingdom
- David Osrin
- UCL Centre for International Health and Development, Institute of Child Health, London, United Kingdom
- William Stones
- Aga Khan University, Nairobi, Kenya
David Osrin is on the Editorial Board of PLoS Medicine.
ICMJE criteria for authorship read and met: ZM AAC SN DO NM WS. Agree with the manuscript's results and conclusions: ZM AAC SN DO NM WS. Designed the experiments/the study: ZM. Analyzed the data: AAC. Wrote the first draft of the paper: ZM AAC. Contributed to the writing of the paper: AAC SN DO NM WS. Organised the paper, co-ordinated contributions and finalised last draft: ZM. Review and analysis of existing literature: SN. Critically revised the manuscript for content: WS.