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血痕Gm(2)因子检验及分布
引用本文:崔家贵,郑志敏. 血痕Gm(2)因子检验及分布[J]. 中国法医学杂志, 1986, 0(2)
作者姓名:崔家贵  郑志敏
作者单位:公安部第二研究所法医研究室,公安部第二研究所法医研究室
摘    要:应用抗 Gm(2)血清和抗 D-Gm(2)血清以及 Gm 标准对照血清,选择新鲜 ORh(D)红细胞,用凝集抑制试验,对北京地区269人血清或新鲜血痕进行检验。结果 Gm(2+)分布为29%,Gm(2-)分布为71%。对已确定 Gm(2)型的230份血痕,在室温放置14个月后再次检验,结果与第一次所测血型完全相同。同时对11起案件中的血痕检验了 Gm(2)因子,起到了排除嫌疑人或增加与案件相关联的作用。

关 键 词:血痕  Gm(2)因子  抗 Gm(2)血清  抗 D—Gm 血清  凝集抑制试验

STUDY ON DISTRIBUTION OF Gm(2)FACTOR IN CHINESE POPULATION LIVING IN BEIJING AND DETECTION FROM BLOODSTAINS
Chui Jiagui Zheng Zhimin. STUDY ON DISTRIBUTION OF Gm(2)FACTOR IN CHINESE POPULATION LIVING IN BEIJING AND DETECTION FROM BLOODSTAINS[J]. Chinese Journal of Forensic Medicine, 1986, 0(2)
Authors:Chui Jiagui Zheng Zhimin
Affiliation:Chui Jiagui Zheng Zhimin Department of Forensic Medicine,Institute of Forensic Science,Ministry of Public Security,Beijing
Abstract:The investigation on distribution of Gm(2)facotor in 269 Chinese people living in Beijing was carried out using haemagglutination inhibition test and anti-Gm(2)sera from the Biotest Diagnosis of West Germany.Results revealed that Gm(2)factors was positive in 78 cases(29%),while negative in 191 cases(71%).Gm(2)phenotyping were(?)erformed successfully in 230 bloodstains, 14 months old,made of fresh blood selected from 269 samples of known Gm(2) phenotype.Detection of Gm(2)factors was carried out in 11 crime cases.Sus- pects were excluded in 4 cases.
Keywords:Bloodstain  Gm(2)factor  Anti-Gm(2)sera  Haemagglutination inhibition test
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