About the Authors

John Morlan

Affiliation Genomic Health, Inc., Redwood City, California, United States of America

Joffre Baker

Affiliation Genomic Health, Inc., Redwood City, California, United States of America

Dominick Sinicropi

dsinicropi@genomichealth.com

Affiliation Genomic Health, Inc., Redwood City, California, United States of America

Competing Interests

The authors are salaried employees of Genomic Health, Inc. and own stock of the Company. No patents (actual or pending) related to the method described in this manuscript have been filed by Genomic Health, Inc. or by the authors prior to submission for publication.

Author Contributions

Conceived and designed the experiments: JM JB DS. Performed the experiments: JM. Analyzed the data: JM JB DS. Contributed reagents/materials/analysis tools: JM. Wrote the paper: JM JB DS.