摘要
我们用DFY—I型超声图像定量分析诊断仪,测定组织结构超声图像的分贝(dB),灰阶(GS)值。本文检测分析了39例正常胎盘测值。
We have examined the dB and CS of ultrasound image structures by ultrasound graphic quality analysis system.The structures composed of the placenta,39 cases in total were examined and analysed.
出处
《上海生物医学工程》
1996年第4期46-47,共2页
Shanghai Journal of Biomedical Engineering