1
40
1
-
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
URL Address
<a href="http://doi.org/10.1097/RCT.0000000000000315" target="_blank" rel="noreferrer noopener">http://doi.org/10.1097/RCT.0000000000000315</a>
Pages
67–70
Issue
1
Volume
40
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Computed Tomography Artifact Created by Air in the X-ray Tube Oil.
Publisher
An entity responsible for making the resource available
Journal of computer assisted tomography
Date
A point or period of time associated with an event in the lifecycle of the resource
2016
2016-02
Subject
The topic of the resource
*Air; *Artifacts; *Phantoms; *Radiographic Image Interpretation; *Tomography; 80 and over; Adult; Aged; Computer-Assisted; Head/diagnostic imaging; Humans; Imaging; Radiation Dosage; X-Ray Computed; Young Adult
Creator
An entity primarily responsible for making the resource
Hedrick Wayne R; Markovic Michael A; Short James H; Vera Chido D
Description
An account of the resource
A subtle artifact of patchy hypodensities in computed tomography images of the head mimicked acute or subacute cerebral infarct. The cause of the artifact was air in the oil of the x-ray tube. The artifact manifested only when the acquisition parameters included a rotation time of 0.5 second and a gantry tilt angle of 11 to 20 degrees. Routine quality control testing did not detect nonuniformities in the water phantom.
Identifier
An unambiguous reference to the resource within a given context
<a href="http://doi.org/10.1097/RCT.0000000000000315" target="_blank" rel="noreferrer noopener">10.1097/RCT.0000000000000315</a>
Rights
Information about rights held in and over the resource
Article information provided for research and reference use only. All rights are retained by the journal listed under publisher and/or the creator(s).
*Air
*Artifacts
*Phantoms
*Radiographic Image Interpretation
*Tomography
2016
80 and over
Adult
Aged
Computer-Assisted
Head/diagnostic imaging
Hedrick Wayne R
Humans
Imaging
Journal of computer assisted tomography
Markovic Michael A
Radiation Dosage
Short James H
Vera Chido D
X-Ray Computed
Young Adult