摘要
本文对169例习惯性流产夫妇进行染色体分析,发现大Y染色体出现的频率为18.9％,明显高于一般群体中大Y染色体出现的频率,提示大Y染色体与习惯性流产有关。
169 couples of abortion were analyzed and.Yq+ was found in 32cases.The Yq+ frequence of abortion is significantly higher than ordinary groups.It is suggested that there is a certain relationship between Yq+ and abortion
