摘要
在刑事犯罪案件中，如杀人、强奸等案件，出于罪犯在实施犯罪时的暴力行为．以及受害人的反抗行为，常常使罪犯或受害人一方或双方的身上留有对方的血液甚至组织块，这是认定犯罪的极为重要的有时甚至是唯一的证据。在对类案件进行检验时．常常遇到受害人和罪犯血型，酶型及其他生物表型相同但性别不同的情况。
In criminal cases,such as homicide and rape,because of the violence of criminal attacking or(and)victim defending,the blood or even pieces of human tissue from one or both sides of them remains on clothes of opposite or crime scenes.This is very important sometimes unique evidence of determing crime.Testing these cases we sometimes find that victim and suspect have the same blood groups and other biological phenotypes. Therefore the sex determination is of great value for these cases.In other cases,which difficult to identify the sex of corpse by surface examination,this test above is also of great value.In this paper we described a simple and rapid technique of sex determination from different biological materials by DNA amplification.Three cases were identified using this method.
出处
《法医学杂志》
CAS
CSCD
1991年第2期4-6,F002,共4页
Journal of Forensic Medicine
