About the Authors

Rongfeng Qi

Affiliation Department of Medical Imaging, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, Jiangsu, China

Long Jiang Zhang

kevinzhanglongjiang@yahoo.com.cn (LJZ); cjr.luguangming@vip.163.com (GL)

Affiliation Department of Medical Imaging, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, Jiangsu, China

Jianhui Zhong

Affiliation Department of Biomedical Engineering, Zhejiang University, Hangzhou, Zhejiang, China

Shengyong Wu

Affiliation Medical Imaging Institute of Tianjin, Tianjin, China

Zhiqiang Zhang

Affiliation Department of Medical Imaging, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, Jiangsu, China

Yuan Zhong

Affiliation Department of Medical Imaging, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, Jiangsu, China

Ling Ni

Affiliation Department of Medical Imaging, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, Jiangsu, China

Gang Zheng

Affiliation Department of Medical Imaging, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, Jiangsu, China

Qing Jiao

Affiliation Department of Medical Imaging, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, Jiangsu, China

Xingjiang Wu

Affiliation Department of General Surgery, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, Jiangsu, China

Xinxin Fan

Affiliation Department of General Surgery, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, Jiangsu, China

Yijun Liu

Affiliation Department of Psychiatry, University of Florida McKnight Brain Institute, Gainesville, Florida, United States of America

Guangming Lu

kevinzhanglongjiang@yahoo.com.cn (LJZ); cjr.luguangming@vip.163.com (GL)

Affiliation Department of Medical Imaging, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, Jiangsu, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RQ LJZ GL. Performed the experiments: RQ LN XF. Analyzed the data: RQ YZ GZ QJ. Contributed reagents/materials/analysis tools: JZ SW ZZ XW YL. Wrote the paper: RQ.