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How is the beam produced in ultrasonography transformed in the machine?
How is the beam produced in ultrasonography transformed in the machine?
The wave is transformed into a narrow beam.
What is the frequency range of the sonic wave used in ultrasonography?
What is the frequency range of the sonic wave used in ultrasonography?
1 to 10 megahertz
Why is ultrasonography considered safer than other imaging techniques?
Why is ultrasonography considered safer than other imaging techniques?
It does not involve the use of radiation.
What is the term used for ultrasonography of the heart?
What is the term used for ultrasonography of the heart?
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