About the Authors

Hui-Shan Wang

wanghuishanCA@126.com

Affiliation Department of Cardiovascular Surgery, Shenyang Northern Hospital, Shenyang, Liaoning Province, China

Zeng-Wei Wang

Affiliation Department of Cardiovascular Surgery, Shenyang Northern Hospital, Shenyang, Liaoning Province, China

Zong-Tao Yin

Affiliation Department of Cardiovascular Surgery, Shenyang Northern Hospital, Shenyang, Liaoning Province, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HSW ZWW ZTY. Performed the experiments: HSW ZWW ZTY. Analyzed the data: HSW ZWW ZTY. Contributed reagents/materials/analysis tools: HSW ZWW ZTY. Wrote the paper: HSW ZWW ZTY.