仡佬族成人指纹白线的研究

目的　探讨仡佬族成人指纹白线的特征 ,为法医学、人类学及临床医学提供参考资料。方法　对贵州省道真县三代均为仡佬族的 2 17名成年人的 43 4侧手、2 170个手指指纹白线出现率进行了观测和统计分析。结果　各指指纹白线出现率为 :男 2 .48% ,女 2 .76% ;每个人指纹白线出现率 (每人有一指以上出现者 )为 :男 17.82 % ,女 18.10 % ;每只手指纹白线出现率 (每指有一条白线以上出现者 )为 :男 10 .89% ,女 11.2 1% ;每只手指指纹白线分布率为 :男 2 .48% ,女 2 .76% ;男女间差异无显著性 ,P >0 .0 5。结论　仡佬族成年人指纹白线出现率较低 ,并以单手、单指、单条白线分布为主。

The occurrence of fingerprint white lines in Gelao nationality

Objective To accumulate refernce materials for forensic medicine, anthropology and clinical medicine by studying the characteristics of the fingerprint white lines in adults of Gelao nationality. Methods The occurrence rates of the fingerprint white lines in 434 hands (2170 fingers) from 217 adult inhabitants of Gelao nationality in Daozhen county, Guizhou province, were measured and statistically analyzed. Results The occurence rate of the fingerprint white lines in every finger was 2.48% (male), and 2.76% (female); the occurrence rate in every individual (the white lines appeared in one finger at least) was 17.82% (male), and 18.10% (female); the occurrence rate in each finger (each finger had at least one fingrrprint white line) was 10.89% (male), and 11.21% (female); the distribution rate of every finger was 2.48% (male), and 2.76%; there was no statistically significant difference between male and female individuals, P>0.05. Conclusions The occurrence rate of finger white line in adults of Gelao nationality was low, and they had the characteristics of single hand, finger and white line.