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Fig. 7 | Knee Surgery & Related Research

Fig. 7

From: Comparison of the postoperative analgesic effect for infiltration between the popliteal artery and the capsule of the posterior knee and that of periarticular multimodal drug injection in total knee arthroplasty: retrospective study in the immediate postoperative period

Fig. 7

Comparison of total volume of patient-controlled analgesia between two groups. *P < 0.05. IPACK infiltration between the popliteal artery and the capsule of the knee, PMDI periarticular multimodal drug injection

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