A piece of equipment that sorts out photons of different radionuclides with different photon energies and to separate scattered photons from the useful ones is called __________.

An uptake probe is what type of detector?

__________ is the relative difference in counts per pixel.

Which of the following is used to acquire an extrinsic uniformity flood?

Which of the following reflects accepted values?

If the pulse height analyzer’s window is decreased, the measured count rate in counts per minute by necessity will __________.

What system contains information about patients, doctors, and insurance coverage within the hospital?

Which of the following statements about an image acquired with zoom is TRUE?

Which of the following is a definition of sensitivity of a diagnostic test?

The use of elliptical and/or body contour orbits in SPECT imaging should result in improved __________.