About the Authors

Marisa R. Young

myoung22@uic.edu

Affiliation Department of Epidemiology and Biostatistics, University of Illinois at Chicago School of Public Health, Chicago, Illinois, United States of America

Robert C. Bailey

Affiliations Department of Epidemiology and Biostatistics, University of Illinois at Chicago School of Public Health, Chicago, Illinois, United States of America, Nyanza Reproductive Health Society, Kisumu, Kenya

Elijah Odoyo-June

Affiliation Nyanza Reproductive Health Society, Kisumu, Kenya

Tracy E. Irwin

Affiliation Department of Obstetrics and Gynecology, University of Illinois at Chicago College of Medicine, Chicago, Illinois, United States of America

Walter Obiero

Affiliation Nyanza Reproductive Health Society, Kisumu, Kenya

Dedan O. Ongong'a

Affiliation Department of Surgery, Nyanza Provincial General Hospital, Kisumu, Kenya

Jacinta A. Badia

Affiliation CARE International, Kisii, Kenya

Kawango Agot

Affiliation Impact Research and Development Organisation, Kisumu, Kenya

Sherry K. Nordstrom

Affiliation Department of Obstetrics and Gynecology, University of Illinois at Chicago College of Medicine, Chicago, Illinois, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MRY RCB EOJ TEI WO DOO JAB KA SKN. Performed the experiments: MRY EOJ TEI WO DOO JAB SKN. Analyzed the data: MRY RCB. Contributed reagents/materials/analysis tools: MRY RCB EOJ TEI WO DOO JAB KA SKN. Wrote the paper: MRY RCB EOJ TEI WO DOO JAB KA SKN.