RT Journal T1 Incorrect affiliations in: Effect of exposure to good vs poor medical trainee performance on attending physician ratings of subsequent performances JF JAMA JO JAMA YR 2013 FD January 16 VO 309 IS 3 SP 237 OP 237 DO 10.1001/jama.2012.165454 UL http://dx.doi.org/10.1001/jama.2012.165454 AB Incorrect Affiliations: In the Original Contribution entitled “Effect of Exposure to Good vs Poor Medical Trainee Performance on Attending Physician Ratings of Subsequent Performances” published in the December 5, 2012, issue of JAMA (2012;308[21]:2226-2232), the affiliations for Drs Yeates and O’Neill are incorrect. The affiliations should read “Schools of Translational Medicine (Dr Yeates) and Medicine (Drs O’Neill and Mann), The Academy at UHSM (Drs Yeates and O’Neill), University of Manchester (Dr Yeates, O’Neill, and Mann), University Hospital of South Manchester (Dr Yeates and O’Neill), Manchester, United Kingdom; . . . ” This article has been corrected online.