%0 Journal Article %A Bernice Knight %A Sarah Cader %A Mohammed Awad %A Ian Sabin %A Jeffrey Gawler %T Traveller’s headache %D 2009 %R 10.1136/jnnp.2009.194522 %J Practical Neurology %P 358-361 %V 9 %N 6 %U https://pn.bmj.com/content/practneurol/9/6/358.full.pdf