RT Journal T1 IN this issue of archives of internal medicine JF Archives of Internal Medicine JO Archives of Internal Medicine YR 2010 FD November 22 VO 170 IS 21 SP 1873 OP 1873 DO 10.1001/archinternmed.2010.437 UL http://dx.doi.org/10.1001/archinternmed.2010.437 AB