regions of upper limb

re·gions of up·per limb

[TA]
the topographic divisions of the upper limb: deltoid, arm, brachial, cubital, antebrachial, carpal, and hand.

re·gions of up·per limb

(rē'jŭnz up'pĕr lim) [TA]
The topographic divisions of the upper limb: deltoid, arm, elbow, forearm, carpal region, and hand.