TI - ABout this journal PT - JOUR DP - 2009 TA - Archives of Internal Medicine pages = {1256}, VI - 169 IP - 14 AID - 10.1001/archinte.169.14.1256 [doi] 4100 - http://dx.doi.org/10.1001/archinte.169.14.1256 SO - Archives of Internal Medicine July 27, 2009 169(14):1256