About the Authors

Feng Chen

Contributed equally to this work with: Feng Chen, Zonghong Long

Affiliation Department of Anesthesiology, Xinqiao Hospital, Third Military Medical University, Chongqing, China

Zonghong Long

Contributed equally to this work with: Feng Chen, Zonghong Long

Affiliation Department of Anesthesiology, Xinqiao Hospital, Third Military Medical University, Chongqing, China

Jinbo Yin

Affiliation Department of Neurosurgery, Xinqiao Hospital, Third Military Medical University, Chongqing, China

Zhiyi Zuo

zz3c@virginia.edu (ZZ); Lh78553@126.com (HL)

Affiliations Department of Anesthesiology, Xinqiao Hospital, Third Military Medical University, Chongqing, China, Department of Anesthesiology, University of Virginia, Charlottesville, Virginia, United States of America

Hong Li

zz3c@virginia.edu (ZZ); Lh78553@126.com (HL)

Affiliation Department of Anesthesiology, Xinqiao Hospital, Third Military Medical University, Chongqing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ZZ HL JY FC ZL. Performed the experiments: FC ZL JY. Analyzed the data: FC ZL HL ZZ. Wrote the paper: FC ZL HL ZZ.