In (1), S. Afridi was
incorrectly not listed as an author on the paper and subsequently appeared on Early View
and in the print issue 27:12.
The correct and complete reference is below. We apologise for this error.
References
1.
MagisDBendtsenLGoadsbyPJMayASánchez del RioMSandórPSKaubeHSandriniGSchoonmanGGSchoenenJAfridiS. Evaluation and proposal for optimization of
neurophysiological tests in migrane: Part 2-neuroimaging and the nitroglycerin
test. Cephalalgia2007;
27:1339–59.
