Article info
PDFSystematic review
Management of patients presenting to the emergency department with sudden onset severe headache: systematic review of diagnostic accuracy studies
- Correspondence to Mr Matthew Walton, University of York, York, UK; matthew.walton{at}york.ac.uk
Citation
Management of patients presenting to the emergency department with sudden onset severe headache: systematic review of diagnostic accuracy studies
Publication history
- Received July 30, 2021
- Accepted March 14, 2022
- First published March 31, 2022.
Online issue publication
October 21, 2022
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- Previous version (31 March 2022).
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© Author(s) (or their employer(s)) 2022. Re-use permitted under CC BY. Published by BMJ. https://creativecommons.org/licenses/by/4.0/This is an open access article distributed in accordance with the Creative Commons Attribution 4.0 Unported (CC BY 4.0) license, which permits others to copy, redistribute, remix, transform and build upon this work for any purpose, provided the original work is properly cited, a link to the licence is given, and indication of whether changes were made. See: https://creativecommons.org/licenses/by/4.0/.