radial collateral artery


ra·di·al col·lat·er·al ar·ter·y

[TA] the lateral terminal branch (with the middle collateral artery of the profunda brachii, anastomosing with the radial recurrent artery, forming part of the articular vascular plexus of the elbow. Synonym(s): arteria collateralis radialis [TA]

ra·di·al col·lat·er·al ar·te·ry

(rā'dē-ăl kŏ-lat'ĕr-ăl ahr'tĕr-ē) [TA] The anterior terminal branch of the profunda brachii, anastomosing with the radial recurrent, forming part of the articular network of the elbow.