@book{3120,
	author = {Trevor, Anthony J. and Katzung, Bertram G.},
	title = {Katzung & Trevor's pharmacology : examination & board review /},
	publisher = {McGraw-Hill Education ,},
	year = {2015},
	address = {New York :},
	edition = {11th ed.},
	url = {http://www.rioleo.org/docs/katzung.pdf}
}