You stare at it often enough when flexing. In Latin, it’s known as the biceps brachii, which means two-headed muscle of the arm. And why’s that, well, your biceps are split into two sections ...

The biceps brachii muscles have two heads — short and long — and your elbow and shoulder positioning can influence how these ...

Introduction The biceps brachii muscle is the primary forearm supinator and a secondary elbow flexor. The pathophysiology of distal tendon ruptures is still unclear. Patients with chronic rupture ...