眼外形是研究人类学和人类遗传学的重要标志之一,也是一种种族特征。我们于1983年对青海互助土族自治县土族人群的单重睑、内眦赘皮及下睑赘皮进行了调查,现报告如下: 调查对象和方法标准 1、调查对象:随机抽取丹麻和五十两个公社3个月至84岁健康土族2,268人(4,536眼),其中男性1,361人(2,722眼),女性907人(1,814眼)。并调查当地5岁至72岁汉 Eye contouring is one of the hallmarks of anthropology and human genetics, and is also a race feature. We investigated the single eyelids, the epicanthus epidermis and the lower epigastric epidermis in the Tu nationality in Qinghai Huzhu Tu Autonomous County in 1983 and are reported as follows: 1. Subjects and Methods Criteria 1. Subjects: Randomly selected den and 50 The two communes, 2,268 (4,536) healthy Turkish people aged 3 months to 84 years, comprised 1,361 men (2,722 eyes) and 907 women (1,814 eyes). And investigate the local 5-year-old to 72-year-old Han