About the Authors

Nashivai Kivuyo

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

nashivaelias@gmail.com

Affiliation Department of Surgery, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania

Larry Akoko

Roles Conceptualization, Data curation, Formal analysis, Supervision, Writing – review & editing

Affiliation Department of Surgery, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania

John of God Mutajwaha

Roles Conceptualization, Data curation, Formal analysis

Affiliation Department of Surgery, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania

Caspar Haule

Roles Conceptualization, Methodology

Affiliation Department of Surgery, Muhimbili National Hospital, Dar es Salaam, Tanzania

Innocent Mosha

Roles Methodology, Writing – review & editing

Affiliation Department of Pathology, Muhimbili National Hospital, Dar-es-Salaam, Tanzania

Mungeni Misidai

Roles Conceptualization, Methodology, Writing – review & editing

Affiliation Department of Surgery, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania

Daniel Kitua

Roles Conceptualization, Data curation, Methodology, Writing – review & editing

Affiliation Department of Surgery, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania

Obadia Nyongole

Roles Methodology, Writing – review & editing

Affiliation Department of Surgery, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania

Ally Mwanga

Roles Conceptualization, Formal analysis, Methodology, Supervision, Writing – review & editing

Affiliation Department of Surgery, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania

Competing Interests

The authors have declared that no competing interests exist.