The following article, published in the February 2009 issue of Headache, featured an incorrect order of authors:
Intravenous Lidocaine in the Treatment of Refractory Headache: A Retrospective Case Series
Michael Marmura, MD; Noah Rosen, MD; Muhammad Abbas, MD; Stephen Silberstein, MD
The correct citation should read:
Rosen N, Marmura M, Abbas M, Silberstein S. Intravenous lidocaine in the treatment of refractory headache: A retrospective case series. Headache. 2009:49:286-291.