About the Authors

Megan Landes

Affiliations Dignitas International, Zomba, Malawi, Department of Family and Community Medicine, University of Toronto, Toronto, Canada

Monique van Lettow

m.vanlettow@dignitasinternational.org

Affiliations Dignitas International, Zomba, Malawi, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada

Adrienne K. Chan

Affiliations Dignitas International, Zomba, Malawi, Department of Family and Community Medicine, University of Toronto, Toronto, Canada, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada

Isabell Mayuni

Affiliation Dignitas International, Zomba, Malawi

Erik J. Schouten

Affiliations Dalla Lana School of Public Health, University of Toronto, Toronto, Canada, Management Sciences for Health, Lilongwe, Malawi

Richard A. Bedell

Affiliation Dignitas International, Zomba, Malawi

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MvL ML AKC IM RB. Performed the experiments: MvL IM. Analyzed the data: MvL ML. Contributed reagents/materials/analysis tools: MvL ML RB. Wrote the paper: ML MvL AKC IM ES RB. Reviewed and approved final version: ML MvL ACK IM ES RB.