@book{39216,
	author = {Mettler, Fred A. and Upton, Arthur C.,},
	title = {Medical effects of ionizing radiation /},
	publisher = {Saunders/Elsevier,},
	year = {c2008.},
	address = {Philadelphia, PA :},
	edition = {3rd ed.},
	url = {http://www.loc.gov/catdir/toc/ecip0717/2007019407.html}
}