@book{27153,
	author = {Insel, Paul M.},
	title = {Core concepts in health.},
	publisher = {McGraw Hill,},
	year = {c2008.},
	address = {Boston :},
	edition = {Brief 10th ed. update},
	url = {http://www.loc.gov/catdir/enhancements/fy0804/2006048086-b.html}
}