Brain Cooling (IMAGE) Washington University School of Medicine Caption Constant blood flow sheilds the brain from cold, limiting the effects of any attempt to cool the brain. Credit none Usage Restrictions Washington University in St. Louis provides this image for free use by media for purposes of news coverage; all other uses are prohibited. The complete policy is available at <A HREF="http://mednews.wustl.edu/asset/page/normal/4628.html">http://mednews.wustl.edu/asset/page/normal/4628.html</A>. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.