, https://browsegrades.net/singlePaper/416419/test-bankl-for-digital-radiography-and-pacs-4th-e
Chapter j01: jIntroduction jto jDigital jRadiography jand jPicture jArchiving jand
jCommunication jSystems
Carter: jDigital jRadiography jand jPACS, j4th jEdition
MULTIPLE jCHOICE
1. Film jand jintensifying jscreens jare jprimarily jused jin
a. computed jradiography j(CR).
b. digital jradiography j(DR).
c. conventional jradiography.
d. picture jarchival jand jcommunication jsystems.
ANS: j C OBJ: j j Explain jlatent jimage jformation jfor jconventional jradiography.
2. Intensifying jscreens
a. absorb jlight.
b. emit jlight.
c. absorb jscatter.
d. emit jpositive jelectrons.
ANS: j B OBJ: j j Explain jlatent jimage jformation jfor jconventional jradiography.
3. Which jmodality jwas jthe jfirst jto juse jthe jprinciple jof jdigital jimaging?
a. Computed jtomography j(CT)
b. Magnetic jresonance jimaging j(MRI)
c. Ultrasonography
d. Cardiac jcatheterization
ANS: j A OBJ: j j Define jthe jterm jdigital jimaging.
4. Who jwas jthe jfirst jto jincorporate jdigital jimaging jwith jthe jCT jscanner?
a. Paul jLauterbur
b. Godfrey jHounsfield
c. Sol jNudelman
d. M. jPaul jCapp
ANS: j B OBJ: j j Define jthe jterm jdigital jimaging.
5. Teleradiology, jmoving jimages jvia jtelephone jlines jto jand jfrom jremote jlocations, jwas jfirst
j conceptualized jby
a. Paul jLauterbur.
b. M. jPaul jCapp.
c. Albert jJutras.
d. Sol jNudelman.
ANS: j C OBJ: j j Define jthe jterm jdigital jimaging.
6. The jinvention jof jCT jis jheralded jas
a. the jadvanced juse jof jthree-dimensional jcomputation jin jmedical jimaging.
b. one jof jthe jgreatest jmilestones jin jmedical jimaging.
c. the jstepping jstone jfor jthe jdevelopment jof jMRI.