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机译:Pain relieve without impairing muscle function after local infiltration anaesthesia in primary knee arthroplasty: a prospective randomized study
Department of Orthopaedics and Traumatology, Freiburg University Hospital, Hugstetterstrasse 55;
Pain management; Local infiltration anesthesia; TKA; 3 in 1 catheter; Quadriceps muscle function; Oxford knee score;