http://jama.jamanetwork.com/ en-us Wed, 17 Apr 2013 00:00:00 GMT Tue, 16 Apr 2013 22:52:46 GMT Silverchair editor@jama.jamanetwork.com webmaster@jama.jamanetwork.com http://jama.jamanetwork.com/article.aspx?articleID=1679397 Wed, 17 Apr 2013 00:00:00 GMT Mitka M. <span class="paragraphSection">Use of traditional grading systems to evaluate the severity of a possible sport-related concussion should be eliminated in favor of more nuanced individualized assessment and follow-up care of injured athletes, according to an updated guideline from the American Academy of Neurology (Giza CC et al. Neurology. doi: 10.1212/WNL.0b013e31828d57dd [published online March 18, 2013]).</span> 309 15 1577 1577 10.1001/jama.2013.3980 http://jama.jamanetwork.com/article.aspx?articleID=1679397