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問題一覧
1
The oldest and largest radiologic science professional organization is the
American Society of Radiologic Technologists (ASRT)
2
The organization that sets standards and prepares examinations necessary to certify radiologic technologists and limited operators is the
American Registry of Radiologic Technologist (ARRT)
3
Reciprocity means that
credentials issued in one area are recognized in another
4
Which of the following are considered duties of a limited operator? 1. Determine what examination should be performed 2. Explain the procedure and the preparation to the patient 3. Position the patient correctly in relation to the image receptor and the x-ray tube
2 and 3
5
An organization that now provides accreditation for limited x-ray schools is the
JRCERT
6
A podiatrist diagnoses and treats disorders and diseases of:
the feet
7
Bone densitometry (BD) is a specialized x-ray machine and procedure that measures
bone mineral content
8
Which of the following documents cites information that is “mandatory and enforceable” ?
ARRT Rules of Ethics
9
Limited operators can perform the same x ray examinations that radiographers can.
False
10
Credentials for limited operators vary greatly from state to state
True
11
X- rays were developed by Wilhelmina Conrad Roentgen on:
November 8, 1895
12
What is the purpose of the ARRT?
establish standards and examinations necessary to certify radiologic technologist
13
Which of these consequences are NOT true when praticing radiography outside the limitations imposed by local regulations
Death penalty
14
Treatment of malignant disease using radiation:
Radiation therapy
15
Computerized imaging system that uses a powerful magnetic field and radiofrequency pulses to produces images of the body
Magnetic resonance imaging
16
Imaging soft tissue structures using sound echoes
Sonography
17
Imaging of blood vessels with the injection of special compounds called contrast media
Angiography
18
Imaging of the breast using a special x-ray machine
Mammography
19
Injection or ingestion of radioactive materials and the recording of their uptake in the body using a gamma camera
Nuclear medicine
20
Computerized x ray system that provides axial images (transverse “slices”) of all parts of the body
Computed tomography
21
A highly sophisticated computerized form of nuclear medical imaging
Positron emission tomography
22
Specializes in pregnancy, delivery, and postpartum care
Obstetrician
23
Specializes in tumor identification and treatment
Oncologist