ribs, a scapula, and tiny armour plates from its back. Prof Mike Benton, from the university's School of Earth Sciences, said the new discovery appeared to be a "relative of another little ...

and connecting the scapula to the spine, ribs, and arms. These common muscle-related conditions can lead to shoulder blade pain: Conditions affecting the bones that make up the shoulder joint ...

This measure was then compared to the orientation of the scapula relative to the vertical, to the abduction, and to the relative abduction of the arm. Relative abduction is defined as the angle ...