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PDFImages in emergency medicine
The ‘walrus sign’: an incorrect way to insert an anterior nasal pack
- Correspondence to Bertram Fu, St George's Hospital, London, Flat 2F2, 5 Gladstone Terrace, Edinburgh EH9 1LX, UK; bpkfu{at}yahoo.co.uk
Citation
The ‘walrus sign’: an incorrect way to insert an anterior nasal pack
Publication history
- Accepted October 31, 2009
- First published June 17, 2010.
Online issue publication
April 29, 2016
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- Previous version (29 April 2016).
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© 2011, Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.