@book{20047,
	author = {Eklof, Bo.},
	title = {Ultrasound in clinical diagnosis :},
	publisher = {Oxford University Press,},
	year = {2012.},
	address = {Oxford ;},
	note = {Includes bibliographical references and index.},
	url = {http://digitool.hbz-nrw.de:1801/webclient/DeliveryManager?pid=4373782&custom_att_2=simple_viewer}
}