| Literature DB >> 7100455 |
Abstract
The authors reviewed several hundred postero-anterior chest radiographs to document the location and appearance of the left superior intercostal vein, which was seen in 9.5% of patients. Variations in the location of this vein when seen end-on as the aortic "nipple", and in the appearance of the "retroaortic" portion (the result of contact with aerated lung), are discussed. The "retroaortic portion" may be seen through the aortic knob.Entities:
Mesh:
Year: 1982 PMID: 7100455 DOI: 10.1148/radiology.144.3.7100455
Source DB: PubMed Journal: Radiology ISSN: 0033-8419 Impact factor: 11.105