About the Authors

Feng Shi

Affiliation Department of Radiology and BRIC, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Li Wang

Affiliation Department of Radiology and BRIC, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Ziwen Peng

Affiliations Department of Radiology and BRIC, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America, Department of Psychology, South China Normal University, Guangdong, China

Chong-Yaw Wee

Affiliation Department of Radiology and BRIC, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Dinggang Shen

dgshen@med.unc.edu

Affiliations Department of Radiology and BRIC, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America, Department of Brain and Cognitive Engineering, Korea University, Seoul, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: FS DS. Performed the experiments: FS LW. Analyzed the data: FS LW ZP CW. Contributed reagents/materials/analysis tools: LW ZP CW. Wrote the paper: FS.