TI - ABout this journal PT - JOUR DP - 2012 TA - Archives of Internal Medicine pages = {605}, VI - 172 IP - 8 AID - 10.1001/archinte.172.8.605 [doi] 4100 - http://dx.doi.org/10.1001/archinte.172.8.605 SO - Archives of Internal Medicine April 23, 2012 172(8):605