Radial Artery, Arteria teriminin tıbbi anlamı; Radiyal arter, a. radialis. Rectal artery, arteria, Rektum arterleri. (1. Inferior rectal artery, arteria, Rektum alt arteri, a. rectalis inferior. 2. Middle rectal artery, arteria, Rektum orta arteri, a. rectalis media. 3. Superior rectal artery, arteria, Rektum üst arteri, a. rectalis superior);