Author Question: An exam used to determine cardiac or uterine blood flow velocity is: A) Doppler echocardiography. ... (Read 123 times)

Lobcity · **on:** Jun 26, 2018

An exam used to determine cardiac or uterine blood flow velocity is:

A) Doppler echocardiography.
B) CT.
C) MRI.
D) PET.

Question 2

The diagnostic procedure that involves the development of biologic images based on the detection of radiation from the emission of positrons is:

A) CT.
B) MRI.
C) BE.
D) PET.

matt95 · **Reply #1 on:** Jun 26, 2018

Answer to Question 1

A
Explanation: A) Correct. The speed of blood flow can be detected.
B) A CT produces still images.
C) An MRI produces still images.
D) A PET scan produces still images.

Answer to Question 2

D
Explanation: A) A CT uses a computer and multiple x-rays.
B) An MRI uses a magnetic field.
C) BE stands for a barium enema.
D) Correct.