@book{205542,
	author = {Lötvall, Jan.},
	title = {Advances in combination therapy for asthma and COPD /},
	publisher = {John Wiley & Sons,},
	year = {2012.},
	address = {Chichester, West Sussex :},
	url = {http://onlinelibrary.wiley.com/book/10.1002/9781119998624}
}