About the Authors

Nathan Thielman

n.thielman@duke.edu

Affiliations Center for Health Policy and Inequalities Research, Duke Global Health Institute, Duke University, Durham, North Carolina, United States of America, Division of Infectious Diseases and International Health, Department of Medicine, Duke University Medical Center, Durham, North Carolina, United States of America

Jan Ostermann

Affiliation Center for Health Policy and Inequalities Research, Duke Global Health Institute, Duke University, Durham, North Carolina, United States of America

Kathryn Whetten

Affiliation Center for Health Policy and Inequalities Research, Duke Global Health Institute, Duke University, Durham, North Carolina, United States of America

Rachel Whetten

Affiliation Center for Health Policy and Inequalities Research, Duke Global Health Institute, Duke University, Durham, North Carolina, United States of America

Karen O’Donnell

Affiliations Center for Health Policy and Inequalities Research, Duke Global Health Institute, Duke University, Durham, North Carolina, United States of America, Departments of Psychiatry and Pediatrics, Duke University Medical Center, Durham, North Carolina, United States of America, Center for Child and Family Health, Duke University, Durham, North Carolina, United States of America

the Positive Outcomes for Orphans (POFO) Research Team

For a list of the Positive Outcomes for Orphans (POFO) Research Team please see the Acknowledgments section.

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KW JO NT RW KO. Performed the experiments: POFO Research Study Team. Analyzed the data: JO NT. Wrote the paper: NT JO KW RW KO.