Intranasal local anesthetic application: possible mechanisms of action
- PMID: 34385294
- DOI: 10.1136/rapm-2021-102964
Intranasal local anesthetic application: possible mechanisms of action
Keywords: autonomic nerve block; clinical pain; diagnostic techniques and procedures; nerve block; postdural puncture headache.
Conflict of interest statement
Competing interests: None declared.
Comment on
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Topical intranasal lidocaine is not a sphenopalatine ganglion block.Reg Anesth Pain Med. 2021 Mar;46(3):276-279. doi: 10.1136/rapm-2020-102173. Epub 2020 Dec 15. Reg Anesth Pain Med. 2021. PMID: 33323391
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