Teo BJX, Yeo W, Chong HC and Tan AHC (2018). Surgical site infection after primary total knee arthroplasty is associated with a longer duration of surgery. Journal of Orthopaedic Surgery 26(2). (Original DOI: 10.1177/2309499018785647).
In the above referenced article, the authors wish to remove the statement (on page 2, column 1, final paragraph): “All procedures were done in an operating theatre with filtered-air laminar-flow system.” The authors wish to clarify that not every procedure was done under laminar-flow conditions. The rest of the manuscript including their discussion and conclusion is unaffected by this rectification.
