About the Authors

Projestine S. Muganyizi

promuga @yahoo.com

Affiliation Department of Obstetrics & Gynecology, School of Medicine, Muhimbili University of Health and Allied Sciences (MUHAS), Dar es Salaam, Tanzania

Hussein Kidanto

Affiliation Department of Obstetrics & Gynecology, School of Medicine, Muhimbili University of Health and Allied Sciences (MUHAS), Dar es Salaam, Tanzania

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Proof read manuscript: PSM HLK. Conceived and designed the experiments: PSM HLK. Performed the experiments: PSM HLK. Analyzed the data: PSM. Contributed reagents/materials/analysis tools: PSM. Wrote the paper: PSM HLK.