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Fig. 4 | Journal of Orthopaedic Surgery and Research

Fig. 4

From: Anteroinferior bundle of the acromioclavicular ligament plays a substantial role in the joint function during shoulder elevation and horizontal adduction: a finite element model

Fig. 4

Schematic representation of the footprint area of the acromioclavicular ligament in a right shoulder. The registration nodes are arranged and paired according to the clock model [15]. The green area represents the bone attachment of the AC ligament. A Anterior view of the ACJ. B Superoposterior view of the ACJ. C Posterior view of the ACJ. D Parasagittal view of the clavicle showing the PSB, AIB, and the clock model. ACJ acromioclavicular joint, AC acromioclavicular, SPB superoposterior bundle, AIB anteroinferior bundle

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