@book{205030,
	author = {Marshburn, Paul B. and Wiley InterScience (Online service)},
	title = {Disorders of menstruation /},
	publisher = {John Wiley & Sons,},
	year = {2011.},
	series = {Gynecology in practice},
	address = {Chichester, West Sussex :},
	url = {http://onlinelibrary.wiley.com/book/10.1002/9781444391824}
}