RT Journal T1 IN this issue of archives of internal medicine JF Archives of Internal Medicine JO Archives of Internal Medicine YR 2012 FD December 10 VO 172 IS 22 SP 1700 OP 1700 DO 10.1001/archinternmed.2011.1007 UL http://dx.doi.org/10.1001/archinternmed.2011.1007 AB