placenta praevia centralis

例句：

1. 1. The patienthad a central type placenta previa and was admitted to the hospital forfurther examination.
   患者患有中央型前置胎盘，被收治入院进行进一步检查。
2. 2. The diagnosisof central type placenta previarequires close monitoring and prompt treatment to preventcomplications.
   中央型前置胎盘的诊断需要密切监测和及时治疗，以防止并发症的发生。
3. 3. Incases of central type placenta previa, early detection and intervention are crucialfor successful management.
   对于中央型前置胎盘病例，早期发现和干预对于成功管理至关重要。