Elsayes Khaled M, Broski Stephen M, Makramalla Abouelmagd
Department of Radiology, University of Michigan Health System, 1500 E Medical Center Dr., Ann Arbor, MI 48109-0030, USA.
AJR Am J Roentgenol. 2010 Jun;194(6 Suppl):S73-8. doi: 10.2214/AJR.07.7127.