aortic knob

The prominent shadow of the aortic arch on a frontal chest radiograph. ... (05 Mar 2000) ...
Found on http://www.encyclo.co.uk/local/20973

aortic knob

Type: Term Definitions: 1. the prominent shadow of the aortic arch on a frontal chest radiograph.
Found on http://www.medilexicon.com/medicaldictionary.php?t=47241
No exact match found