About the Authors
- Mark R. Cullen
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* E-mail: mrcullen@stanford.edu
Affiliation General Medical Disciplines, Stanford University School of Medicine, Stanford, California, United States of America
- Clint Cummins
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Affiliation Departments of Economics and Health Research and Policy, Stanford University, Stanford, California, United States of America
- Victor R. Fuchs
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Affiliations General Medical Disciplines, Stanford University School of Medicine, Stanford, California, United States of America, Departments of Economics and Health Research and Policy, Stanford University, Stanford, California, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: MRC CC VRF. Performed the experiments: MRC CC VRF. Analyzed the data: MRC CC VRF. Contributed reagents/materials/analysis tools: MRC CC VRF. Wrote the paper: MRC CC VRF.