An “uncontrolled area” is defined as one that is occupied by people trained in radiation safety that is occupied by people who don’t wear radiation monitors whose occupancy factor is one

Early symptoms of acute radiation syndrome include leukemia nausea and vomiting cataracts

Free air in the abdominal cavity is best demonstrated in which of the following?

The prefix that means “false” is:

A child weighs 45 kg and has an order for IV tobramycin. The order is for 3 mg/kg/day in three divided doses. How many milligrams of medication should be administered per day? ____ mg. Write the number only.

PROCEDURES SECTION  (64Q)

According to the National Council on Radiation Protection and Measurements (NCRP) regulations, leakage radiation from the x-ray tube must NOT exceed __________ at 1 meter.

All of the following are palpable bony landmarks that can be used in radiography of the pelvis, except

How many grams are equivalent to 250 milligrams?

Which of the following criteria are used to evaluate a PA projection of the chest?  Ten posterior ribs should be visualized.  Sternoclavicular joints should be symmetrical.  The scapula should be outside the lung fields.