Where does the nurse expect the obstruction to be in a patient with extrahepatic portal hypertension?

Which of the following is the purpose of shimming?

Which of the following primary magnets is classified as an electromagnet?

_43504_1c2e523af5fdac207dc58b3332023270c https://az545770.vo.msecnd.net/lti/exam

Based on the contrast color of the CSF in this image, which of the following best describes this image? T1 weighted image.jpg  

Which of the following describes TR?

Which of the following best describes the process hydrogen protons use to give off their energy when they are relaxing back to equilibrium (longitudional magnetization)?

Gradient coils have thick bands of conductive materials wrapped around a cylinder. Which of the following is most often the conductive material used?

In which of the following types of images will fat be dark?

Which of the following best describes the biological effect of the T-wave becoming elevated during MRI examination?