@book{138108,
	author = {Shmueli, Udi. and Clough, Joanne. and ebrary, Inc.},
	title = {Irritable bowel syndrome},
	publisher = {Class,},
	year = {2007.},
	address = {London :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10173818}
}