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Fig. 3 | BMC Anesthesiology

Fig. 3

From: The effect of continuous adductor canal block combined with distal interspace between the popliteal artery and capsule of the posterior knee block for total knee arthroplasty: a randomized, double-blind, controlled trial

Fig. 3

Box plots of VAS of posterior knee. VAS indicates visual analogue scale. * indicates statistically significant difference between ACB + IPACK group and ACB + SHAM group. ACB indicates adductor canal block; IPACK indicates interspace between the popliteal artery and capsule of the posterior knee block; SHAM indicates sham IPACK block

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BMC Anesthesiology

ISSN: 1471-2253

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