Tokiwa K
Z Rechtsmed. 1986;97(3):157-64. doi: 10.1007/BF00201238.
A series of examinations is presented for human origin identification and ABO blood grouping of doubtful minute human blood stains. A blood-stained thread (0.5 cm in length) was first tested to identify human origin by microprecipitation method and then the ABO blood type was determined by both a modified absorption-elution test and a modified mixed agglutination. In the continuous tests, the maximum limits of positive reactions of the microprecipitation method, the modified absorption-elution test, and the modified mixed agglutination were 1:640, 1:160, and 1:2,560 diluted blood, respectively. A and B agglutinogens were more sensitively determined than H agglutinogen. Hemagglutinogens of blood stains on cotton threads were more easily detected than those of polyester ones.
本文介绍了一系列用于对可疑微小人类血迹进行人类来源鉴定和ABO血型分型的检测方法。首先，采用微量沉淀法对一段沾血的线（长度为0.5厘米）进行人类来源鉴定，然后通过改良的吸收-洗脱试验和改良的混合凝集试验来确定ABO血型。在连续测试中，微量沉淀法、改良的吸收-洗脱试验和改良的混合凝集试验的阳性反应最大稀释倍数分别为1:640、1:160和1:2560。A和B凝集原比H凝集原更容易被检测到。棉线上血迹的血凝原比聚酯线上的更容易被检测到。
