What is the name of the structure on the “Scottie dog” that makes up the body of the dog? 

What is the best means of radiation protection for a female patient when performing the L5/S1 and SI joint spaces? 

How many degrees is the body rotated from the supine position for the AP oblique projection for the sacral-iliac joints? 

For the Frank et al method for scoliosis, which types of the projections are usually performed and to minimize patient dose to demonstrate the entire spine?

Which of the following patient instructions does not apply prior to taking radiographs of the sacrum and coccyx?

Which of the following statements are true regarding the DOT hazardous materials classification system? (Select two correct answers)

In the lateral projection of the dorsal spine, the scapulas are moved from obscuring the vertebral bodies by asking the patient to do:

The thoracic vertebral section has a normal ___________ curvature?

The patient is able to elevated one shoulder and depress the other shoulder, how should the central ray directed if the spine is straight?

Which portion of the sacrum makes up the articulation of L5-S1 junction?