trochlea of humerus

(redirected from Trochlea of the humerus)

troch·le·a of hu·mer·us

the grooved surface at the lower end of the humerus articulating with the trochlear notch of the ulna.
References in periodicals archive ?
The coronoid and olecranon form a semicircle of approximately 1800 into which the trochlea of the humerus securely articulates.