@book{207055,
	author = {Wolfe, M. Michael,},
	title = {Pocket guide to gastrointestinai drugs /},
	publisher = {John Wiley & Sons,},
	year = {2014.},
	address = {Chichester, West Sussex :},
	url = {http://onlinelibrary.wiley.com/book/10.1002/9781118481530}
}