For x-ray and gamma ray photons with energies from 5 keV to more than 40 meV, the ___________ gives an accurate reading as low as 1 mrem.

Total brightness gain achieved using an image intensifier equals:

To demonstrate the first two cervical vertebrae in the AP projection, the patient is positioned to that 

During fetal development, the highly vascular structure that serves as respiratory, nutritive, and excretory organs of the fetus is called the

Advantages of battery powered mobile x-ray units include their            1.  ability to store a large quantity of energy          2.  ability to store energy for extended periods of time          3.  lightness and ease of maneuverability

The large, shield-shaped cartilage that forms the anterior portion of the larynx is called the

Body substances and fluids that are considered infectious or potentially infectious include                         1.  sputum                   2.  synovial fluid                   3.  cerebrospinal fluid

According to the National Council on Radiation Protection, the monthly gestational dose equivalent limit for embryo/fetus of a pregnant radiographer is

The condition in which pulmonary alveoli lose their elasticity and become permanently inflated, causing the patient to consciously exhale is

Which of the following is used in digital fluoroscopy, replacing the image intensifier’s Television camera tube?