Suzuki T, Kashimura S, Umetsu K, Kudo T
Z Rechtsmed. 1978 May 29;81(2):119-23. doi: 10.1007/BF00203871.
Esterase D (EsD) was typed in 2,367 unrelated healthy blood donors from Yamagata and Miyagi districts, north-eastern area of Japan. The gene frequencies observed were: EsD1 = 0.642, EsD2 = 0.358. In these blood donors two rare EsD phenotypes, EsD 3-2 and a new variant, were found. As for this new variant, the mode of hereditary transmission was discussed by family study.
对来自日本东北地区山形县和宫城县的2367名无亲缘关系的健康献血者进行了酯酶D（EsD）分型。观察到的基因频率为：EsD1 = 0.642，EsD2 = 0.358。在这些献血者中发现了两种罕见的EsD表型，EsD 3-2和一种新的变异型。关于这种新的变异型，通过家系研究讨论了其遗传传递方式。
