About the Authors
- Yu-An Cao
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Affiliation Department of Pediatrics, Stanford University School of Medicine, Stanford, California, United States of America
- Sophie Kusy
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Affiliation Department of Pediatrics, Stanford University School of Medicine, Stanford, California, United States of America
- Richard Luong
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Affiliation Department of Comparative Medicine, Stanford University School of Medicine, Stanford, California, United States of America
- Ronald J. Wong
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Affiliation Department of Pediatrics, Stanford University School of Medicine, Stanford, California, United States of America
- David K. Stevenson
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Affiliation Department of Pediatrics, Stanford University School of Medicine, Stanford, California, United States of America
- Christopher H. Contag
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* E-mail: ccontag@stanford.edu
Affiliation Department of Pediatrics, Stanford University School of Medicine, Stanford, California, United States of America
Competing Interests
The authors have read the journal's policy and have the following conflict: CC is a founder of Xenogen Corp, now part of Caliper LifeSciences. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials. All other authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: Y-AC SK CHC. Performed the experiments: Y-AC RL. Analyzed the data: Y-AC SK DKS CHC. Contributed reagents/materials/analysis tools: RJW. Wrote the paper: Y-AC SK CHC. Revised the manuscript: RJW.