内蒙地区蒙古、汉、回、朝鲜族指纹白线分析

STUDY ON THE WHITE LINE OF FINGERPRINT OF MONGOLIAN, HAN HUI AND CHINESE KOREAN IN INNER MONGOLIA

本文分析了内蒙地区３５９７例蒙古、汉、回、朝鲜族人指纹白线分布特征，并探讨了指纹白线与皱纹掌和某些掌褶纹类型的关系。结果表明４个民族的指纹白线出现率：蒙古族１２．５７％、汉族１５．１７％、回族１８．８０％、朝鲜族１４．７８％。各民族的指纹白线出现率具有性别间和手别间明显差异，亦具民族间显著差异。此外，在这４个民族中，具指纹白线者的皱纹掌和桥贯型、悉尼型掌褶纹的相对出现率均较高。

The distributive features of white line (WL) in 3597 cases of Mongolian, Han, Hul and Chinese Korean in inner Mongolal are analysed. The relations between the WL of fingerprint and both wrinldy palmar and palmar flexion are explored. The results show that the frequencies of WL of fingerprint are: Mongolian 12.57%, Han 15.17%, Hui 18.80% and Korean 14.78%.For the frequencies of WL of the four nationalities, there are sighficant dffeences between sexes, left and right hands, and dtherent nationalities. The relative frequences of wrinkly palmar and Palmar flexion of the transitional I type and the Sydney type are higher in the subkcts with WL of fingerprint in the four nationalities.