@book{205563,
	author = {Strom, Brian L. and Wiley InterScience (Online service)},
	title = {Pharmacoepidemiology /},
	publisher = {John Wiley & Sons,},
	year = {2012.},
	address = {Chicester :},
	edition = {5th ed.},
	url = {http://onlinelibrary.wiley.com/book/10.1002/9781119959946}
}