Bifida occulta1
- The anatomy of the Archer has been well documented, with several unusual features including os acromiale whereby the acromion at the tip of the scapula was not fused as is usual, spina bifida occulta ('hidden' spina bifida) and a missing left patella. (wikipedia.org)
Ligaments2
- The acromioclavicular ligament is formed by strong upper and lower ligaments, as well as weak anterior and posterior ligaments, and limits the movement of the collarbone and acromion. (hickeysolution.com)
- The acromioclavicular joint is made up of 2 bones (the clavicle and the acromion), 4 ligaments, and a meniscus inside the joint. (orthopaedicsplus.in)
Collarbone2
- Acromion (bone corner) - is the continuation of the shoulder bone above the shoulder joint and jointed to the collarbone. (hickeysolution.com)
- The outer end of the collarbone is connected to the end (acromion) of the shoulder blade. (uky.edu)
Shoulder2
- Spina (shoulder bone) - the most prominent part of the posterior shoulder blade. (hickeysolution.com)
- The acromioclavicular joint is located at the top of the shoulder where the acromion process and the clavicle meet to form a joint. (orthopaedicsplus.in)