RT Journal T1 Errata JF The Journal of Bone & Joint Surgery JO The Journal of Bone & Joint Surgery YR 2010 FD February 1 VO 92 IS 2 SP 442 OP 442 DO UL http://dx.doi.org/ AB In Table I of the article "The Value of Intraoperative Gram Stain in Revision Total Knee Arthroplasty" (91:2124-9), by Morgan et al., the value in the second row ("False-negative") of the last column ("Aspiration") should have been 154 instead of 142.