Fig. 3From: Efficacy and safety of different bupivacaine concentrations in periarticular infiltration combined with adductor canal block for bilateral total knee arthroplasty: a randomized controlled trialDaily average visual analog scale (VAS) pain scores at rest and during movement after simultaneous bilateral total knee arthroplasty. Scores are presented as medians (central lines), 25th to 75th percentiles (boxes), and 10th to 90th percentiles (whiskers). Outliers are represented by open circlesBack to article page