Vertebral Arteries, Bilateral
Vertebral Arteries, Bilateral
- B31G Vertebral Arteries, Bilateral
- B31G0 High Osmolar
- B31G01 Laser
- B31G010 Fluoroscopy of Bilateral Vertebral Arteries using High Osmolar Contrast, Laser Intraoperative
- B31G0Z None
- B31G0ZZ Fluoroscopy of Bilateral Vertebral Arteries using High Osmolar Contrast
- B31G1 Low Osmolar
- B31G11 Laser
- B31G110 Fluoroscopy of Bilateral Vertebral Arteries using Low Osmolar Contrast, Laser Intraoperative
- B31G1Z None
- B31G1ZZ Fluoroscopy of Bilateral Vertebral Arteries using Low Osmolar Contrast
- B31GY Other Contrast
- B31GY1 Laser
- B31GY10 Fluoroscopy of Bilateral Vertebral Arteries using Other Contrast, Laser Intraoperative
- B31GYZ None
- B31GYZZ Fluoroscopy of Bilateral Vertebral Arteries using Other Contrast
- B31GZ None
- B31GZZ None
- B31GZZZ Fluoroscopy of Bilateral Vertebral Arteries