Anatom3DRight bony pectoral girdle
Cingulum pectorale osseum dextrum · Pravý kostěný pletenec horní končetiny
Skeleton
Looks like
The shoulder girdle bones of one side: the collarbone in front and the shoulder blade behind.
What it does
Connects the arm to the trunk, its only bony link being the joint between collarbone and breastbone.
Keeping it well
Falls on the shoulder break the collarbone or dislocate its outer joint. Most heal well without surgery.