The hollow, muscular organ that maintains the circulation of the blood.
Part of the body in humans and primates where the arms connect to the trunk. The shoulder has five joints; ACROMIOCLAVICULAR joint, CORACOCLAVICULAR joint, GLENOHUMERAL joint, scapulathoracic joint, and STERNOCLAVICULAR joint.
The articulation between the head of the HUMERUS and the glenoid cavity of the SCAPULA.
Bony structure of the mouth that holds the teeth. It consists of the MANDIBLE and the MAXILLA.