TI - IN this issue of archives of internal medicine PT - JOUR DP - 2010 TA - Archives of Internal Medicine pages = {226}, VI - 170 IP - 3 AID - 10.1001/archinternmed.2009.531 [doi] 4100 - http://dx.doi.org/10.1001/archinternmed.2009.531 SO - Archives of Internal Medicine February 8, 2010 170(3):226