Ascending aortic aneurysm.
D001011:Aorta / Q000000981:diagnostic imaging; D001014:Aortic Aneurysm / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008875:Middle Aged; D004369:Pentetic Acid; D011877:Radionuclide Imaging; D013667:Technetium; D016284:Technetium Tc 99m Pentetate
D013667:Technetium; D004369:Pentetic Acid; D016284:Technetium Tc 99m Pentetate