1Uludağ University , Radiology department, Bursa, Turkey
A radiological sign can sometimes resemble a particular picture or view, etc. This resemblance is highly suggestive of pathologies belonging to the same group. Awareness of the similarities can shorten the differential diagnosis list. Many of those signs have been described on X-Ray and computed tomography (CT) images. In this article, we aimed to present the most frequently encountered X-Ray and CT signs in chest imaging.