@book{771,
	author = {Fauci, Anthony S and Braunwald, Eugene},
	title = {Harrison's principles of internal medicine ; Vol.2},
	publisher = {McGraw-Hill Medical},
	year = {2008},
	address = {New York },
	edition = {17th ed.},
	url = {http://www.loc.gov/catdir/toc/ecip0714/2007012181.html}
}