4b73950a_all_the_bones__notes
[feature] sternal extremity [bone] clavicle [description] the thickened proximal end of the clavicle [notes] 
it is triangular in cross-section; it articulates with the clavicular notch of the sternum through a synovial joint with two joint cavities separated by an articular disk; the sternoclavicular joint has the action of a ball and socket joint; but not the physical shape of one
all the bones
notes