Fig. 2From: Influence of disruption of the acromioclavicular and coracoclavicular ligaments on glenohumeral motion: a kinematic evaluationThe AC ligaments were then sectioned sequentially according to the following order: Anterior (AC1), Inferior (AC2), Posterior (AC3), and Superior (AC4) ligaments. Following the division of the AC ligaments, the CC ligaments were sectioned in two steps. First, the trapezoid ligament (CC1) was sharply incised, and then the conoid ligament (CC2) was cut. After each step, the specimen was abducted three timesBack to article page