About the Authors

Benedict Anchang

Affiliation Department of Radiology, Center for Cancer Systems Biology, Stanford University, Stanford, California, United States of America

Mary T. Do

Affiliation Department of Radiology, Center for Cancer Systems Biology, Stanford University, Stanford, California, United States of America

Xi Zhao

Affiliation Department of Radiology, Center for Cancer Systems Biology, Stanford University, Stanford, California, United States of America

Sylvia K. Plevritis

sylvia.plevritis@stanford.edu

Affiliation Department of Radiology, Center for Cancer Systems Biology, 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: BA SKP. Performed the experiments: BA MTD SKP. Analyzed the data: BA SKP. Contributed reagents/materials/analysis tools: BA MTD XZ SKP. Wrote the paper: BA SKP. Designed the software used in the analysis: BA.