Benciolini P, Cortivo P
Z Rechtsmed. 1977 May 27;79(4):285-8. doi: 10.1007/BF00201170.
Blood stains belonging to various sub-group A combinations were examined by the absorption-elution method (in comparison with Holzer method and mixed agglutination). No difficulties were encountered in the identification of A1, A2, and A1B blood stains, while identification of A antigen in A2B stains was dubious (always negative with the others methods). This seems to be due to low anti-sera titer in relation to A antigen in this subgroup combination.
采用吸收-洗脱法（与霍尔泽法和混合凝集反应作比较）对属于各种A亚群组合的血迹进行了检验。在鉴定A1、A2和A1B血迹时未遇到困难，而鉴定A2B血迹中的A抗原则存在疑问（用其他方法检测时总是呈阴性）。这似乎是由于该亚群组合中针对A抗原的抗血清效价较低所致。
