@book{205017,
	author = {Alexandrov, Andrei V. and Wiley InterScience (Online service)},
	title = {Cerebrovascular ultrasound in stroke prevention and treatment /},
	publisher = {Wiley-Blackwell,},
	year = {2011.},
	address = {Oxford ;},
	edition = {2nd ed.},
	url = {http://onlinelibrary.wiley.com/book/10.1002/9781444327373}
}