The daily quality control study for a CT tomograph is performed with:
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As a technologist, you perform a quantitative measurement, i…
As a technologist, you perform a quantitative measurement, intrinsically, on the gamma camera using a a phantom with 1 mm wide slits and a thin line source of 99mTc. A count profile and graph of counts per pixel vs location is created. Which test did the technologist perform?
Calculate a 20% window for I-131:
Calculate a 20% window for I-131:
This image is a transverse image of a COR evaluation using a…
This image is a transverse image of a COR evaluation using a point source. Which of the following is true regarding this image?
The process of rotating a 3D image matrix so that it conform…
The process of rotating a 3D image matrix so that it conforms to a particular set of axes is called _______________
The technologist is performing morning QC on the GM survey m…
The technologist is performing morning QC on the GM survey meter and receives the following result. What should the technologist do next?
A Levy-Jennings plot has ______ as the X-axis and _______ as…
A Levy-Jennings plot has ______ as the X-axis and _______ as the Y axis
Alignment of the gamma camera’s photopeak to the camera’s pu…
Alignment of the gamma camera’s photopeak to the camera’s pulse height analyzer window is called:
What is the cause of the ring artifact seen below:
What is the cause of the ring artifact seen below:
According to 10 CFR 35, the limit for removable contaminatio…
According to 10 CFR 35, the limit for removable contamination is: