Test Bank For Digital Radiography and PACS 3rd Edition By Christi Carter; Beth Veale 9780323547581 Chapter 1-13 Complete Guide .

,Chapter 01: Introduction to Digital Radiography and Picture Archiving and
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Communication Systems
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Carter: Digital Radiography and PACS, 3rd Edition
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MULTIPLE CHOICE d




1. Film and intensifying screens are primarily used in
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a. computed radiography (CR). d d




b. digital radiography (DR). d d




c. conventional radiography. d




ANS: C

1) Intensifying screens d




a. absorb light. d




b. emit light. d




c. absorb scatter. d




d. emit positive electrons d d




ANS: B d OBJ: Explain latent image formation for conventional
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radiography
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.


2) Which modality was the first to use the principle of digital imaging?
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a. Computed tomography (CT) d d




b. Magnetic resonance imaging (MRI) d d d




c. Ultrasonography
d. Cardiac catheterization d




ANS: A OBJ: d d Define the term dig
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3) Who was the first to incorporate digital imaging with the CT scanner?
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a. Paul Lauterbur d




b. Godfrey Hounsfield d




c. Sol Nudelman d




d. M. Paul Capp d d

,ANS: B OBJ: d d Define the term digital imaging.
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, 4) Teleradiology, moving images via telephone lines to and farboirmb.croemm/teostte locations,
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was first conceptualized by
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a. Paul Lauterbur.
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b. M. Paul Capp.
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c. Albert Jutras.d




d. Sol Nudelman.
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