About RadiologyInfo
Copyright © 2009
Radiological Society of North America, Inc. (RSNA)
With the exception of material on other servers that is linked to this
server, all materials available on this server are copyrighted by either
the Radiological Society of North America (RSNA), 820 Jorie Boulevard,
Oak Brook, IL 60523-2251 or the American College of Radiology (ACR), 1891
Preston White Drive, Reston, VA 20191-4397. Links can be made to
any of this material from your WWW pages. However, please link to the
original documents. Copying and/or serving from your local site are allowed
only with permission of the RSNA or ACR. As per copyright regulations,
"fair use" of selected portions of the material for educational
purposes by individuals and organizations is permitted, provided that
proper attribution accompanies such use. The RSNA and ACR copyright notice
must appear on all copies. Commercial reproduction or multiple distribution
by any traditional or electronically based reproduction/publication method
is prohibited. RSNA and ACR specifically grant permission to their members
to download and reproduce any of this copyrighted material presented on
this site for patient education purposes. Except for use in copyright
notices included on "fair use" excerpts, the name of the Radiological
Society of North America, Inc (RSNA), or the RSNA logo may not be used
without specific, prior written permission of RSNA for any purpose, including
but not limited to advertising or publicity pertaining to distribution
of information from this Web site. The name of the American College of
Radiology (ACR) or the ACR logo may not be used without specific prior
written permission of the ACR for any purpose including but not limited
to advertising or publicity pertaining to distribution of this information.