Angiography of the nose and surrounding cavities.
D000792:Angiography; D002339:Carotid Arteries; D002404:Catheterization; D003287:Contrast Media; D018219:Histiocytoma, Benign Fibrous / Q000000981:diagnostic imaging*; D006801:Humans; D007269:Injections, Intra-Arterial; D008722:Methods; D009669:Nose Neoplasms / Q000000981:diagnostic imaging*
D003287:Contrast Media