S43.12 - Dislocation of acromioclavicular joint, 100%-200% displacement S43.1 - Subluxation and dislocation of acromioclavicular joint S43.12 - Dislocation of acromioclavicular joint, 100%-200% displacement S43.121 - Dislocation of right acromioclavicular joint, 100%-200% displacement S43.122 - Dislocation of left acromioclavicular joint, 100%-200% displacement S43.129 - Dislocation of unspecified acromioclavicular joint, 100%-200% displacement