About the Authors

Ingrid V. Bassett

ibassett@partners.org

Affiliations Division of Infectious Disease, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Division of General Medicine, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Harvard University Center for AIDS Research (CFAR), Boston, Massachusetts, United States of America

Darshini Govindasamy

Affiliation Desmond Tutu HIV Centre, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa

Alison S. Erlwanger

Affiliations Division of General Medicine, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, United States of America

Emily P. Hyle

Affiliations Division of Infectious Disease, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Division of General Medicine, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, United States of America

Katharina Kranzer

Affiliation Department of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, United Kingdom

Nienke van Schaik

Affiliation Desmond Tutu HIV Centre, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa

Farzad Noubary

Affiliations The Institute for Clinical Research and Health Policy Studies, Tufts Medical Center, Boston, Massachusetts, United States of America, Tufts Clinical and Translational Science Institute, Tufts University, Boston, Massachusetts, United States of America

A. David Paltiel

Affiliation Department of Health Policy and Management, Yale School of Public Health, New Haven, Connecticut, United States of America

Robin Wood

Affiliations Desmond Tutu HIV Centre, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa, Department of Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa

Rochelle P. Walensky

Affiliations Division of Infectious Disease, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Division of General Medicine, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Harvard University Center for AIDS Research (CFAR), Boston, Massachusetts, United States of America, Division of Infectious Disease, Brigham and Women's Hospital, Boston, Massachusetts, United States of America

Elena Losina

Affiliations Division of Infectious Disease, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Division of General Medicine, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Harvard University Center for AIDS Research (CFAR), Boston, Massachusetts, United States of America, Departments of Biostatistics and Epidemiology, Boston University School of Public Health, Boston, Massachusetts, United States of America, Department of Orthopedic Surgery, Brigham and Women's Hospital, Boston, Massachusetts, United States of America

Linda-Gail Bekker

Affiliation Desmond Tutu HIV Centre, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa

Kenneth A. Freedberg

Affiliations Division of Infectious Disease, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Division of General Medicine, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Harvard University Center for AIDS Research (CFAR), Boston, Massachusetts, United States of America, Departments of Biostatistics and Epidemiology, Boston University School of Public Health, Boston, Massachusetts, United States of America, Department of Health Policy and Management, Harvard School of Public Health, Boston, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: IVB RPW EL LGB KAF. Performed the experiments: DG ASE KK NVS. Analyzed the data: IVB ASE EPH FN ADP RW RPW EL LGB KAF. Contributed reagents/materials/analysis tools: DG KK NVS LGB. Wrote the paper: IVB ASE.