About the Authors

Lugata John

Contributed equally to this work with: Lugata John, Nesister Odero

Roles Conceptualization, Methodology, Writing – original draft

Affiliation Kilimanjaro Christian Medical University Collage, Moshi, Tanzania

Nesister Odero

Contributed equally to this work with: Lugata John, Nesister Odero

Roles Conceptualization, Methodology, Writing – original draft

Affiliation Kilimanjaro Christian Medical University Collage, Moshi, Tanzania

Jackson Nziku

Roles Conceptualization, Methodology, Writing – original draft

‡ These authors also contributed equally to this work.

Affiliation Kilimanjaro Christian Medical University Collage, Moshi, Tanzania

Bernard Njau

Roles Conceptualization, Supervision, Writing – review & editing

biesein2007@gmail.com

‡ These authors also contributed equally to this work.

Affiliation Kilimanjaro Christian Medical Centre, Moshi, Tanzania

Competing Interests

The authors have declared that no competing interests exist.