@book{134429,
	author = {Twycross, Alison.},
	title = {Managing pain in children :},
	publisher = {Wiley Blackwell,},
	year = {2014.},
	address = {Hoboken :},
	edition = {Second edition.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10780704}
}