Shadowing and enhancement are descriptions of ____ artifacts.

Which of the following artifacts is demonstrated on this image? Physics artifact comet tail.jpg

Which of the following is a function of the smooth endoplasmic reticulum (ER)?

Which of the following is the best and most appropriate action of a sonographer?

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?