Hussain N, Brull R, Sheehy BT, Kushelev M, et al. The mornings after-periarticular liposomal bupivacaine infiltration does not
improve analgesic outcomes beyond 24 hours following total knee arthroplasty: a
systematic review and meta-analysis. Reg Anesth Pain Med 2021;46:61-72.
PMID: 33106282