About the Authors
- Sima Berendes, Paul Garner
- Liverpool School of Tropical Medicine, Liverpool, United Kingdom
- Peter Heywood
- Menzies Center for Health Policy, University of Sydney, Sydney, Australia
- Sandy Oliver
- Institute of Education, University of London, London, United Kingdom
The authors have declared that no competing interests exist.
ICMJE criteria for authorship read and met: SB PH SO PG. Agree with the manuscript's results and conclusions: SB PH SO PG. Designed the experiments/the study: SB PH SO PG. Analyzed the data: SB PH SO PG. Collected data/did experiments for the study: SB PG. Wrote the first draft of the paper: SB. Contributed to the writing of the paper: PH SO PG.