@book{84358,
	author = {Goadsby, Peter J. and British Association for the Study of Headache.},
	title = {Headache},
	publisher = {Oxford University Press,},
	year = {2009.},
	series = {Oxford care manuals},
	address = {Oxford ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10581459}
}