The hilum overlay sign in a child

A 9-month-old girl presented with a 1-month history of coughing. A chest X-ray (CXR) was performed, and the antero-posterior view demonstrated the hilum overlay sign. Furthermore, there was absence of the azygo-oesophageal line and bilateral paraspinal lines. The lateral CXR revealed a posterior med...

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Bibliographic Details
Main Authors: M J Van Wyk, N Mahomed
Format: Article
Language:English
Published: AOSIS 2010-12-01
Series:South African Journal of Radiology
Subjects:
Online Access:https://sajr.org.za/index.php/sajr/article/view/460