1.
The center of rotation (COR) of gamma-cameras is a key quality control procedure performed to assess capability of the nuclear medicine cameras to perform:
2.
The gamma-camera is the most widely used imaging piece of equipment in nuclear medicine. The performance parameters of a routine gamma-camera quality control (QC) program include all of the following EXCEPT:
3.
The shield and the decay method are two different approaches to evaluate:
4.
Calibration, sensitivity/constancy, efficiency, chi-square, and energy resolution are quality control procedures performed to ensure proper operation of the:
5.
The dose calibrator’s ability to measure accurately a range of low-activity doses to high-activity doses is called:
6.
Which of the following quality control procedures is NOT performed to ensure proper operation of the survey meter?
7.
To ensure the proper operation of the dose calibrator, all of the following quality control procedures must be performed on the unit EXCEPT:
8.
Every received package holding radioisotopes must be logged in properly. The incoming package logbook must include all of the following data EXCEPT:
9.
When tested Tc-99m sulfur colloid kit with TLC for free Tc-99m, the technologist noted: strip with free Tc-99m migrated to the solvent front reads 650 cpm, and strip containing Tc-99m sulfur colloid remaining at the point of origin reads 18350 cpm. What is the radiopharmaceutical impurity of this sulfur colloid kit?
10.
The extrinsic flood image evaluates the uniformity of:
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