When operating mobile radiography units, a source-skin distance of at least 12 inches (30 cm) must be maintained

Which of the following is the generic name of Zoloft®?

sertraline fluoxetine paroxetine citalopram

The ________, or tailbone, is a small, triangular-shaped bone that is made up of three to five fused vertebrae. 

Fill in the blank(s) with the appropriate word(s).