@book{43,
	author = {Barash, Paul G. and Barash, Paul G.},
	title = {Clinical anesthesia },
	publisher = {Wolters Kluwer/Lippincott Williams & Wilkins},
	year = {2013},
	address = {Philadelphia},
	edition = {7th ed.},
	url = {http://www.columbia.edu/cgi-bin/cul/resolve?clio10512048}
}