TI - ABout this journal PT - JOUR DP - 2009 TA - JAMA pages = {803-804}, VI - 301 IP - 8 AID - 10.1001/jama.301.8.803 [doi] 4100 - http://dx.doi.org/10.1001/jama.301.8.803 SO - JAMA February 25, 2009 301(8):803