About the Authors
- Wei Jia
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Affiliation Methadone Maintenance Treatment Clinic, Xi’an Mental Health Center, Xi’an, Shannxi, China
- Rui Zhang
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Affiliation Methadone Maintenance Treatment Clinic, Xi’an Mental Health Center, Xi’an, Shannxi, China
- Bin Wu
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Affiliation Methadone Maintenance Treatment Clinic, Xi’an Mental Health Center, Xi’an, Shannxi, China
- Zun-xiao Dai
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Affiliation Methadone Maintenance Treatment Clinic, Xi’an Mental Health Center, Xi’an, Shannxi, China
- Yong-sheng Zhu
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* E-mail: zhuyongsheng3000@aliyun.com (YZ); zhufeng0714@gmail.com (FZ)
Affiliation Forensic Department, Xi’an Jiaotong University College of Medicine, West Yanta Road, Xi’an, Shaanxi, China
- Ping-ping Li
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Affiliation Center for Translational Medicine, The First Affiliated Hospital of Xi’an Jiaotong University College of Medicine, Xi’an, Shaanxi, China
- Feng Zhu
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* E-mail: zhuyongsheng3000@aliyun.com (YZ); zhufeng0714@gmail.com (FZ)
Affiliation Center for Translational Medicine, The First Affiliated Hospital of Xi’an Jiaotong University College of Medicine, Xi’an, Shaanxi, China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: FZ. Performed the experiments: WJ RZ BW ZXD PPL FZ. Analyzed the data: YSZ PPL FZ. Contributed reagents/materials/analysis tools: WJ FZ. Wrote the paper: PPL FZ. Sample collection: WJ RZ BW ZXD YSZ PPL.