| A-s. |
display on a cathode ray tube of ultrasonic echoes, in which one axis represents the time required for return of the echo and the other corresponds to the strength of the echo.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| A-stage r. |
resole.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| A-mode (amplitude modulation) display |
SEE: ultrasound, A-mode.
출처:
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| A-mode ultrasound |
Sonographic information presented as a single line representing the time it takes for the ultrasound wave to reach the interface of a structure and reflect back to the transducer. SYN: A-mode.
출처:
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| A-ratio |
The ratio of arterial oxygen partial pressure (PaO 2) to alveolar oxygen partial pressure (PAO 2), a measure of oxygen transfer across
출처:
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