Pressure injection demonstrates points of weakness in the posterior nasal arteries.
Asanau
A
A
Timoshenko
A P
AP
D004844:Epistaxis / Q000473:pathology*; D006801:Humans; D007269:Injections, Intra-Arterial; D008438:Maxillary Artery / Q000473:pathology*; D009296:Nasal Cavity / Q000098:blood supply*