@book{75767,
	author = {McGoon, Michael D. and Mayo Clinic.},
	title = {Mayo Clinic heart book /},
	publisher = {W. Morrow,},
	year = {1993.},
	address = {New York :},
	url = {http://www.loc.gov/catdir/enhancements/fy1501/93025353-b.html}
}