A patient with hyperparathyroidism will have:

Most people have four parathyroid glands.

A technologist performs a thyroid uptake using an identical capsule to the one administered to the patient as a standard. Given the following data obtained 6 hours after the capsule was swallowed, what is the uptake? Neck 25,213 cpm Thigh 1085 cpm Standard 245,897 cpm Background 185 cpm

Which of the following dietary supplements will affect thyroid uptake?

The imaging agent for adrenal cortical imaging is:

This study most likely demonstrates:

The following image is positive for:

Patients should not be taking tricyclic antidepressants for at least 6 weeks prior to adrenal medulla scintigraphy with iobenguanes.

Adreview is the trade name for:

The thyroid hormone that is in the greatest abundance in the blood stream is: