About the Authors
- Sara Bennett
- Health Systems Program, Johns Hopkins School of Public Health, Baltimore, Maryland, United States of America
- Freddie Ssengooba
- School of Public Health, Makerere University, Kampala, Uganda
The authors have declared that no competing interests exist.
ICMJE criteria for authorship read and met: SB FS. Agree with the manuscript's results and conclusions: SB FS. Wrote the first draft of the paper: SB. Contributed to the writing of the paper: FS.