TY - JOUR AU - Li, C; Qu, J; Pan, S; Qu, Y TI - Local infiltration anesthesia versus epidural analgesia for postoperative pain control in total knee arthroplasty: a systematic review and meta-analysis JO - J Orthop Surg Res IS - 01 VL - 13 PY - 2018 DO - 10.1186/s13018-018-0770-9 L3 - PubMed-ID: 29769140 SP - 112 ER -