About the Authors

Yi-Wei Lee

Affiliations Department of Biomedical Imaging and Radiological Sciences, National Yang Ming University, Taipei, Taiwan, Department of Radiology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan

Ching-Ching Yang

Affiliation Department of Radiological Technology, Tzu Chi College of Technology, Hualien, Taiwan

Greta S. P. Mok

Affiliation Department of Electrical and Computer Engineering, Faculty of Science and Technology, University of Macau, Macau, China

Wei-Yip Law

Affiliation Department of Radiology, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan

Cheng-Tau Su

Affiliation Department of Radiology, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan

Tung-Hsin Wu

tung@ym.edu.tw

Affiliation Department of Biomedical Imaging and Radiological Sciences, National Yang Ming University, Taipei, Taiwan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YWL CCY. Performed the experiments: WL CTS. Analyzed the data: YWL CCY THW. Contributed reagents/materials/analysis tools: GSPM WYL. Wrote the paper: YWL GSPM THW.