Free Exam: PHYSICS: Chap 20: Doppler Images - Homework
Number of Questions in Test: 14
Number of Questions in Preview: 5
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[cmimg]0/7499281_1GCNWWP3.png[/cmimg]
Your color Doppler image has too much color throughout the image including confetti. What is the cause?
Your color Doppler image has too much color throughout the image including confetti. What is the cause?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 2
Your color Doppler image has color extending outside of lumen or color placed on moving tissues. What should you do?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 3
[cmimg]0/7499281_RL5BLM9K.png[/cmimg]
The color Doppler image on the left has multiple colors in the lumen. This is color aliasing. You should:
The color Doppler image on the left has multiple colors in the lumen. This is color aliasing. You should:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 4
Which of the following could result in no color in the vessel lumen where there is blood flowing?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | No |
Question 5
[cmimg]0/7499281_9M7VQNG4.png[/cmimg]
Most of the blood flow in the image above is in which direction?
Most of the blood flow in the image above is in which direction?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |