Fig. 5From: Thigh musculature stiffness during active muscle contraction after anterior cruciate ligament injuryBox plot with outliers of Biceps Femoris Stiffness (by Group and by Trial). Dashed regions represent control group median and IQR. Significance designation (*) indicates difference between ACL-injured limb and control group (p < 0.05). kPa, kilopascalBack to article page