About the Authors

Ilya Golovaty

Contributed equally to this work with: Ilya Golovaty, Larissa Jones

Affiliation Department of Epidemiology, Multidisciplinary International Research Training Program, University of Washington School of Public Health, Seattle, Washington, United States of America

Larissa Jones

Contributed equally to this work with: Ilya Golovaty, Larissa Jones

Affiliation Department of Epidemiology, Multidisciplinary International Research Training Program, University of Washington School of Public Health, Seattle, Washington, United States of America

Bizu Gelaye

mirt@u.washington.edu

Affiliation Department of Epidemiology, Multidisciplinary International Research Training Program, University of Washington School of Public Health, Seattle, Washington, United States of America

Melkie Tilahun

Affiliation Addis Continental Institute of Public Health, Addis Ababa, Ethiopia

Habtamu Belete

Affiliation Addis Ababa University, Addis Ababa, Ethiopia

Abera Kumie

Affiliation Addis Ababa University, Addis Ababa, Ethiopia

Yemane Berhane

Affiliations Addis Continental Institute of Public Health, Addis Ababa, Ethiopia, Addis Ababa University, Addis Ababa, Ethiopia

Michelle A. Williams

Affiliation Department of Epidemiology, Multidisciplinary International Research Training Program, University of Washington School of Public Health, Seattle, Washington, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BG MT HB AK YB MAW. Performed the experiments: MT HB. Analyzed the data: IG LJ BG MAW. Contributed reagents/materials/analysis tools: AK YB. Wrote the paper: IG LJ BG MAW. Provided critical review of the manuscript: BG MT HB AK YB MAW.