What artifact is demonstrated by the following image? Physics artifact slice thickness.jpg

What is the “number” that the  AIUM proposes as a guideline in regards  to cavitation.

Looking at the image below, what has improved on the right hand image? Physics artifact spatial resolution.jpg

A patient arrives at the ultrasound department.  The patient does not have a wristband and is sedated.  What should the sonographer do?

How should loose Ray-Tec sponges be handled during laparotomy procedures when the peritoneum is open?

Which of the following types of surgical instruments must NEVER be immersed in any type of mechanical decontaminating equipment?

Select the choice that demonstrates the correct use of coordination.

Which of the following terms is used for the opening in a surgical drape that is placed over the operative site?

Which nervous tissue cells would play a major role in fighting a bacterial infection of the brain?

Which of these is a characteristic of the primary motor cortex?