Methods:The fetal adrenal gland area(FAGA)was measured with ultrasonography in 194 fetuses at 36 43 weeks of gestation and pregnancy outcomes were followed up.
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结论:应用超声测量胎儿腹围预测出生体重,方法简单,且较准确,有较好的临床实用价值。
Conclusions: The ultrasonic measurement of fetal AC is a simple and valuable index in estimation of fetal weight.
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超声波学。手持探头式多普勒胎儿心音检测器。性能要求和测量及报告方法。
Ultrasonics. hand - held probe doppler foetal heartbeat detectors. performance requirements and methods of measurement and reporting.