@book{4625,
	author = {Cohn, Stephen M. , and Brower, Steven T.,},
	title = {Surgery :},
	publisher = {People's Medical Publishing House-USA,},
	year = {2012.},
	address = {Shelton, Connecticut :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10949535}
}