Article info
Original research
Real-world study of intranasal ketamine for use in patients with refractory chronic migraine: a retrospective analysis
- Correspondence to Dr Michael J Marmura, Department of Neurology, Thomas Jefferson University, Philadelphia, USA; Michael.marmura{at}jefferson.edu
Citation
Real-world study of intranasal ketamine for use in patients with refractory chronic migraine: a retrospective analysis
Publication history
- Received November 21, 2022
- Accepted April 19, 2023
- First published May 30, 2023.
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© American Society of Regional Anesthesia & Pain Medicine 2023. No commercial re-use. See rights and permissions. Published by BMJ.