About the Authors

Satoru Hayasaka

shayasak @ wfubmc.edu

Affiliations Department of Biostatistical Sciences, Wake Forest University School of Medicine, Winston-Salem, North Carolina, United States of America, Department of Radiology, Wake Forest University School of Medicine, Winston-Salem, North Carolina, United States of America

Christina E. Hugenschmidt

Affiliation Center for Genomics and Personalized Medicine Research, Wake Forest University School of Medicine, Winston-Salem, North Carolina, United States of America

Paul J. Laurienti

Affiliation Department of Radiology, Wake Forest University School of Medicine, Winston-Salem, North Carolina, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SH PJL. Analyzed the data: SH PJL. Contributed reagents/materials/analysis tools: SH. Wrote the paper: SH CEH PJL.