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ultrason görüntüleme

The use of high frequency sound to form an image or picture of internal organs for immediate medical diagnostic purposes. The Ultrasonography device transmits sound waves directly into the body and then accurately records the amount of time for echoes to return to a receiver, much like radar. The sound waves used are at frequencies above the threshold of human hearing--e. G. , 20,000 vibrations per second.

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  • (Turkey)

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