About the Authors
- Lei Zhang
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Affiliations Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China, Department of Minimal Invasion, Ward 1, The Second Military Medical University Eastern Hepatobiliary Surgery Hospital, Shanghai, China
- Neng Wang
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Affiliation Department of Minimal Invasion, Ward 1, The Second Military Medical University Eastern Hepatobiliary Surgery Hospital, Shanghai, China
- Qiang Shen
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Affiliation Department of Minimal Invasion, Ward 1, The Second Military Medical University Eastern Hepatobiliary Surgery Hospital, Shanghai, China
- Wen Cheng
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* E-mail: chengwen69@yahoo.com (WC); qgjs@sina.com (GJQ)
Affiliation Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China
- Guo-Jun Qian
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* E-mail: chengwen69@yahoo.com (WC); qgjs@sina.com (GJQ)
Affiliation Department of Minimal Invasion, Ward 1, The Second Military Medical University Eastern Hepatobiliary Surgery Hospital, Shanghai, China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: LZ WC GJQ . Performed the experiments: LZ NW GJQ . Analyzed the data: LZ QS . Contributed reagents/materials/analysis tools: LZ NW QS. Wrote the paper: LZ WC GJQ.