@book{180842,
	author = {Iezzoni, Lisa I. and ebrary, Inc.},
	title = {When walking fails},
	publisher = {University of California Press ;},
	year = {c2003.},
	series = {California/Milbank books on health and the public ;},
	address = {Berkeley :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10048975}
}