About the Authors

Xiuying Tang

Contributed equally to this work with: Xiuying Tang, Runjun Li

13472996700@163.com

Affiliation Department of Cardiology, The first hospital of QinHuangDao, QinHuangDao, HeBei, China

Runjun Li

Contributed equally to this work with: Xiuying Tang, Runjun Li

Affiliation Department of Emergency Medicine, The first hospital of QinHuangDao, QinHuangDao, HeBei, China

Quanmin Jing

‡ These authors also contributed equally to this work.

Affiliation Department of Cardiology, General Hospital of Shenyang Military Area Command, Shenyang, LiaoNing, China

Yingfeng Liu

‡ These authors also contributed equally to this work.

Affiliation Department of Cardiology, Zhujiang hospital, Southern Medical University, GuangZhou, GuangDong, China

Peng Liu

Affiliation Department of Cardiology, Zhujiang hospital, Southern Medical University, GuangZhou, GuangDong, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XYT RJL. Performed the experiments: XYT RJL QMJ. Analyzed the data: YFL PL QMJ. Contributed reagents/materials/analysis tools: PL RJL. Wrote the paper: XYT.