Direct arterial surgery.
D000783:Aneurysm / Q000601:surgery*; D001157:Arterial Occlusive Diseases / Q000601:surgery*; D001158:Arteries / Q000293:injuries*; D006406:Hematoma / Q000601:surgery*; D006801:Humans; D014656:Vascular Surgical Procedures / Q000379:methods*