About the Authors

Festo K. Shayo

Roles Conceptualization, Data curation, Formal analysis, Software, Writing – original draft, Writing – review & editing

festocasmir@gmail.com

Affiliations Department of Internal Medicine, Muhimbili National Hospital, Dar es Salaam, Tanzania, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania

Sigfrid Casmir Shayo

Roles Conceptualization, Writing – original draft, Writing – review & editing

Affiliation Department of Diabetes and Endocrinology, Kagoshima University, Kagoshima, Japan

Competing Interests

The authors have declared that no competing interests exist.