About the Authors
- Abdulai Abubakari
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* E-mail: abubakariabdulai@yahoo.com
Affiliations Community Nutrition Department, School of Allied Health Sciences, University for Development Studies, Tamale, Ghana, Institute of Public Health, Medical Faculty, University of Heidelberg, Heidelberg, Germany
- Albrecht Jahn
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Affiliation Institute of Public Health, Medical Faculty, University of Heidelberg, Heidelberg, Germany
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceptualization: AA AJ. Formal analysis: AA AJ. Investigation: AA. Methodology: AA AJ. Project administration: AA. Resources: AA AJ. Supervision: AJ. Writing – original draft: AA AJ.