@book{99686,
	author = {Fine, P. G. and Davies, Andrew, and ebrary, Inc.},
	title = {The diagnosis and treatment of breakthrough pain},
	publisher = {Oxford University Press,},
	year = {2008.},
	series = {Oxford American pain library},
	address = {Oxford ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10375129}
}