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Blood vessel
Radial collateral artery
Diagram of the anastomosis around the elbow-joint. (Radial collateral branch labeled at center left.)
The radial collateral artery (another term for the anterior descending branch of the profunda brachii artery) is a branch of the deep brachial artery. It arises in the arm proper and anastomoses with the radial recurrent artery near the elbow.
Diagram of the anastomosis around the elbow-joint. (Radial collateral branch labeled at center left.)
Cross-section through the middle of upper arm.
Radial collateral artery
