Fig. 3From: Effect of lateral femoral cutaneous nerve-block on pain after total hip arthroplasty: a randomised, blinded, placebo-controlled trialPain at rest. For T0, T1, T2, T4, and T24 there are 0, 9, 5, 4, and 16 % missing data respectively, equally distributed between groups. No differences were statistical significant. VAS, Visual Analogue ScaleBack to article page