@book{81908,
	author = {Sompayrac, Lauren.},
	title = {How the immune system works /},
	publisher = {Blackwell Pub.,},
	year = {2008.},
	address = {Malden, Mass. :},
	edition = {3rd ed.},
	url = {http://www.gov/catdir/enhancements/fy0826/2007036835-b.html}
}