About the Authors
- Yu-Mei Wang
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* E-mail: cmu2h_wym@126.com
Affiliation Department of Hospice, Shengjing Hospital of China Medical University, Shenyang, China
- Zu-Wang Liu
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Affiliation Department of Hospice, Shengjing Hospital of China Medical University, Shenyang, China
- Jing-Bo Guo
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Affiliation Department of Hospice, Shengjing Hospital of China Medical University, Shenyang, China
- Xiao-Fang Wang
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Affiliation Department of Hospice, Shengjing Hospital of China Medical University, Shenyang, China
- Xin-Xin Zhao
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Affiliation Department of Hospice, Shengjing Hospital of China Medical University, Shenyang, China
- Xuan Zheng
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Affiliation Department of Hospice, Shengjing Hospital of China Medical University, Shenyang, China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: YW. Performed the experiments: ZL. Analyzed the data: ZL JG. Contributed reagents/materials/analysis tools: XW X. Zhao X. Zheng. Wrote the paper: YW. Financial support: YW. Final approval of manuscript: YW ZL JG.