About the Authors

Dongmei Wu

Contributed equally to this work with: Dongmei Wu, Guanwu Li

Affiliations Shanghai Key Laboratory of Magnetic Resonance, East China Normal University, Shanghai, China, Department of Radiology, Wayne State University, Detroit, Michigan, United States of America

Guanwu Li

Contributed equally to this work with: Dongmei Wu, Guanwu Li

Affiliation Department of Radiology, Yue Yang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China

Junxiang Zhang

Affiliation Department of Radiology, The First Affiliated Hospital of Bengbu Medical College, Bengbu, Anhui Province, China

Shixing Chang

shixing.chang@sohu.com

Affiliation Department of Radiology, Yue Yang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China

Jiani Hu

Affiliation Department of Radiology, Wayne State University, Detroit, Michigan, United States of America

Yongming Dai

Affiliation Philips Healthcare, Shanghai, China

Competing Interests

As for co-author Yongming Dai employed by Philips Healthcare, the authors confirm that there is no competing interest and financial disclosure affiliated to Philips Healthcare, along with its employment, consultancy, patents, products in development or marketed products, etc. This does not alter the authors' adherence to PLOS ONE policies on sharing data and materials. The authors confirm that co-author Jiani Hu is a PLOS ONE Editorial Board member. This does not alter the authors' adherence to PLOS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: DMW GWL. Performed the experiments: GWL JXZ. Analyzed the data: DMW GWL YMD JNH. Contributed reagents/materials/analysis tools: DMW GWL SXC YMD JNH. Wrote the paper: DMW GWL YMD.