The fluoroscope was invented in _____ by _____.

Some fluoroscopic units can display the last image when x-ray production is stopped. This is known as:

The image intensifier was developed in the:

Which of the following are used to convert the light from the image intensifier into an electrical signal?

The grainy appearance of an image due to an insufficient number of photons is called:

Choose the four (4) advantages of CCDs for medical imaging:

The electrostatic lenses in an image intensifier carry a _____ charge and are supplied with _____ of power during routine usage.

Cine imaging is common in which of the following modalities? Computed Tomography Angiography Cardiac Catheterization

Which of the following substances will not emit light when bombarded with x-rays or electrons?

Which of the following are used for direct capture for DFPDs? Amorphous selenium Amorphous silicon Thin film transistors