@book{61654,
	author = {Polman, Chris. and Multiple Sclerosis International Federation.},
	title = {Multiple sclerosis},
	publisher = {Demos,},
	year = {c2006.},
	address = {New York, N.Y. :},
	edition = {6th ed.},
	note = {"Multiple Sclerosis International Federation"--Cover.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10309141}
}