88.4 Arteriography using contrast material
Includes: angiography of arteries
arterial puncture for injection of contrast material
radiography of arteries (by fluoroscopy)
The fourth-digit subclassification identifies the site to be viewed, not the site of injection.
radioisotopes or radionuclides (92.01-92.19)
fluorescein angiography of eye (95.12)