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Research report
Anxiolytic and sedative polypharmacy among US opioid users: a cross-sectional study
- Correspondence to Dr Brian D Sites, Anesthesiology and Orthopaedics, Dartmouth-Hitchcock Medical Center, Lebanon, NH 03756, USA; brian.d.sites{at}gmail.com
Citation
Anxiolytic and sedative polypharmacy among US opioid users: a cross-sectional study
Publication history
- Received October 23, 2021
- Accepted January 8, 2022
- First published February 22, 2022.
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© American Society of Regional Anesthesia & Pain Medicine 2022. No commercial re-use. See rights and permissions. Published by BMJ.