.png){kind=icon}
返回
.png){kind=icon}
.png){kind=icon}
.png){kind=icon}
.png){kind=icon}
.png){kind=icon}
摘要
En 中文
Cytogenetic studies of 77 individuals, including 13 mongols, in six families are described. Chromosomal abnormalities which are segregating include a 13–15/21 type translocation (three families), a 21/22 translocation (one family), and a deletion of the short arm of chromosome no. 21 (one family). Clinical, biographical, and karyological data are presented. Segregation ratios are discussed. Serological data for eight blood group loci are given in all families in a search for linkage of these markers with the mongol chromosome.
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
暂无期刊信息
机构
暂无机构信息
引用论文
暂无论文信息