About the Authors

Rongfeng Qi

Contributed equally to this work with: Rongfeng Qi, Long Jiang Zhang

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

Long Jiang Zhang

Contributed equally to this work with: Rongfeng Qi, 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 Province, China

Jianhui Zhong

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

Zhiqiang Zhang

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

Ling Ni

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

Qing Jiao

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

Wei Liao

Affiliation Center for Cognition and Brain Disorders and the Affiliated Hospital, Hangzhou Normal University, Hangzhou, Zhejiang Province, China

Gang Zheng

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

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 Province, 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. Analyzed the data: RQ LN. Contributed reagents/materials/analysis tools: JZ ZZ QJ WL GZ. Wrote the paper: RQ.