@book{256947,
	author = {United States.},
	title = {DRG 14 validation update :},
	publisher = {Department of Health and Human Services, Office of Inspector General,},
	year = {1992.},
	address = {[Washington, D.C.] :},
	note = {Title from title screen (viewed May 31, 2016).},
	url = {http://purl.fdlp.gov/GPO/gpo68580}
}