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Editorial commentary
Harlequin syndrome: does a cranial autonomic neuropathy influence headache?
- Correspondence to Professor James W Lance, Institute of Neurological Sciences, Prince of Wales Hospital, 2031 Sydney, New South Wales, Australia; jimlance{at}bigpond.com
Citation
Harlequin syndrome: does a cranial autonomic neuropathy influence headache?
Publication history
- Received March 7, 2012
- Accepted March 15, 2012
- First published April 21, 2012.
Online issue publication
May 08, 2012
Article Versions
- Previous version (21 April 2012).
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© 2012, 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.