What stops X-rays?
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Lead
What are the disadvantages of the Ultrasound?
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, -Needs a skilled sonographer
-Image needs skillful interpretation
-Brain images are hard to get
- Images of tissues on the far side of the lungs is impossible
Define CT scans.
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CT stands for computed axial tomography. CT scans collect data and
computers then make a 3D image.
What is an MRI?
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MRI scans use a strong magnetic field an radio waves to create a detailed
image within the body. The scanner consists of a large tube that contains a
series of magnets. the patient lies inside the this tube during the scan.
What are the disadvantages of CT scans?
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Expensive
Requires cooperative patients or sedated patients.
Give this one a try later!
Lead
What are the disadvantages of the Ultrasound?
Give this one a try later!
, -Needs a skilled sonographer
-Image needs skillful interpretation
-Brain images are hard to get
- Images of tissues on the far side of the lungs is impossible
Define CT scans.
Give this one a try later!
CT stands for computed axial tomography. CT scans collect data and
computers then make a 3D image.
What is an MRI?
Give this one a try later!
MRI scans use a strong magnetic field an radio waves to create a detailed
image within the body. The scanner consists of a large tube that contains a
series of magnets. the patient lies inside the this tube during the scan.
What are the disadvantages of CT scans?
Give this one a try later!
Expensive
Requires cooperative patients or sedated patients.
