ulnar collateral artery


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Related to ulnar collateral artery: radial collateral artery, Ulnar collateral ligament

ulnar collateral artery

n.
1. An artery with origin in the brachial artery, with distribution to the arm muscles at the back of the elbow; inferior ulnar collateral artery.
2. An artery with origin in the brachial artery, with distribution to the elbow joint; superior ulnar collateral artery.