完全性或未特指的自然流产，并发迟发性出血或出血过多

定义

一种由免疫因素、卵子或子宫体异常、母体疾病或感染，或宫颈机能不全所致的疾病，并伴有延迟性或过量出血。该病症的特点为：妊娠22周之前或胎儿体重不足500克时发生的完全性或未特指的非诱导性胚胎或胎儿死亡，或妊娠产物排出。

A condition caused by immunological factors, abnormal ovum or uterine body, maternal disease or infection, or cervical incompetence, and complicated by delayed or excessive bleeding. This condition is characterised by complete or unspecified non-induced embryonic or fetal death or passage of products of conception prior to 22 weeks' gestation or weighing less than 500 grams.

索引词 可用于检索该条目的同义词与别名

• 完全性或未特指的自然流产，并发迟发性出血或出血过多