Joines Melissa, Barack Bruce M, Chang Donald S
Department of Radiological Sciences, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.
J Cardiovasc Comput Tomogr. 2008 May-Jun;2(3):193-4. doi: 10.1016/j.jcct.2008.02.014. Epub 2008 Mar 4.