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What technology does a sonographer use to produce images of inside the body?
Wiki User
∙ 10y ago
Sonographers use ultrasound sonography to produce such images. "Ultrasound" refers to sound waves with frequencies (pitch) above the range of human hearing. The system works by emitting sound waves and detecting them when they are reflected back. This is analogous to the process of viewing an object illuminated by a flashlight; light and sound are both waves and can be detected with the appropriate instruments.
Wiki User
∙ 10y ago
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