RT Journal T1 IN this issue of archives of internal medicine JF Archives of Internal Medicine JO Archives of Internal Medicine YR 2011 FD June 27 VO 171 IS 12 SP 1053 OP 1053 DO 10.1001/archinternmed.2011.270 UL http://dx.doi.org/10.1001/archinternmed.2011.270 AB