About the Authors
- Paul Welaga
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* E-mail: pwelaga@yahoo.com
Affiliation Navrongo Health Research Centre, Ghana Health Service, Navrongo, Ghana
- Cheryl A. Moyer
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Affiliation Global REACH and the Department of Medical Education, University of Michigan Medical School, Ann Arbor, Michigan, United States of America
- Raymond Aborigo
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Affiliations Navrongo Health Research Centre, Ghana Health Service, Navrongo, Ghana, Jeffrey Cheah School of Medicine and Health Sciences, MONASH University, Sunway Campus, Malaysia
- Philip Adongo
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Affiliation School of Public Health, University of Ghana, Legon, Ghana
- John Williams
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Affiliation Navrongo Health Research Centre, Ghana Health Service, Navrongo, Ghana
- Abraham Hodgson
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Affiliation Navrongo Health Research Centre, Ghana Health Service, Navrongo, Ghana
- Abraham Oduro
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Affiliation Navrongo Health Research Centre, Ghana Health Service, Navrongo, Ghana
- Cyril Engmann
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Affiliation Department of Paediatrics and Maternal Child Health, Schools of Medicine and Public Health, University of North Carolina, Chapel Hill, North Carolina, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Approved final manuscript: PW CAM RAA PA JW AH AO CE. Conceived and designed the experiments: PW CAM RA PA JW AH AO CE. Performed the experiments: PW CAM CE. Analyzed the data: PW CAM RA PA JW AH AO CE. Wrote the paper: PW CAM RA PA JW AH AO CE.