AU - Friedrich MJ TI - TRaumatic brain injury rates PT - JOUR DP - 2013 TA - JAMA pages = {223}, VI - 309 IP - 3 AID - 10.1001/jama.2012.206198 [doi] 4100 - http://dx.doi.org/10.1001/jama.2012.206198 SO - JAMA January 16, 2013 309(3):223