Fazylov A A, Karimov A Kh, Aliavi F A, Mordukhovich A S
Med Tekh. 1987 May-Jun(3):53-5.
The possibility of application of the ultrasonic unit made in the USSR has been tested on 98 pregnant women. The control group consisted of 35 nonpregnant women. It was found that the ultrasound velocity is lower in the bones of pregnant women.
苏联制造的超声设备在98名孕妇身上进行了应用测试。对照组由35名非孕妇组成。结果发现，孕妇骨骼中的超声速度较低。
