Figure 4From: Influence of pain location and hand dominance on scapular kinematics and EMG activities: an exploratory study Scapular internal/external rotation during bilateral arm elevation. (A) Comparisons between the dominant and non-dominant scapulae; (B) Comparisons of the three groups of the dominant scapula; (C) Comparisons of the three groups of the non-dominant scapula. D: dominant; ND: non-dominant; painD:pain on dominant side; painND: pain on non-dominant side; painBoth: pain on both sides.Back to article page