@book{218796,
	author = {National Cancer Institute (U.S.)},
	title = {Benchmarks},
	publisher = {National Cancer Institute},
	address = {Bethesda, Md.},
	note = {Description based on v.1, issue 2; title from title screen (viewed on Apr. 20, 2007)},
	url = {http://purl.access.gpo.gov/GPO/LPS80812}
}