About the Authors

Chen-Yu Chen

Affiliations Institute of Biomedical Engineering and College of Medicine, National Taiwan University, Taipei, Taiwan, Department of Obstetrics and Gynecology, Mackay Memorial Hospital, Taipei, Taiwan, Mackay Medical College, Taipei, Taiwan, Mackay Junior College of Medicine, Nursing, and Management, Taipei, Taiwan

Chun Yu

Affiliation Institute of Biomedical Engineering and College of Medicine, National Taiwan University, Taipei, Taiwan

Chia-Chen Chang

Affiliation Institute of Biomedical Engineering and College of Medicine, National Taiwan University, Taipei, Taiwan

Chii-Wann Lin

cwlinx@ntu.edu.tw

Affiliation Institute of Biomedical Engineering and College of Medicine, National Taiwan University, Taipei, Taiwan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CYC CWL. Performed the experiments: CYC CCC. Analyzed the data: CYC CY. Contributed reagents/materials/analysis tools: CY CCC. Wrote the paper: CYC CY. Wrote the software: CY CWL.