malpresentation
英
美
胎位不正；产式（先露）异常
双语例句
- Ultrasound-evaluation of Correcting Malpresentation by Sticking and Press ear acupoint
耳穴贴压法纠正胎位不正的超声评价 - Effect of knee-chest postural version of fetal malpresentation on occurrence of umbilical cord abnormality
膝胸卧位校正胎位对脐带异常的影响 - The leading causes of perinatal death were premature labor, fetal malformation, hypoxic syndrome, umbilical cord factors, malpresentation, placenta factors and gravid complications;
围产儿死亡原因依次为早产、胎儿畸形、缺氧综合征、脐带因素、胎位异常、胎盘因素及妊娠并发症。