广西罗泊湾西汉初期殉葬人头骨的口腔情况  

THE ORAL CONDITIONS OF HUMAN SKULLS OF THE WESTERN HAN DYNASTY

作　　者：魏博源[1] 彭书琳 张文光[1] 

机构地区：[1]广西医学院解剖教研室 [2]广西壮族自治区博物馆

出　　处：《人类学学报》1988年第3期249-254,288,共7页Acta Anthropologica Sinica

摘　　要：本文对广西罗泊湾出土的6个西汉初期殉葬人的口腔情况进行了观察和分析。发现这些个体的口腔主要特点是;对刃(牙合)比例高,各种腭型比例与现代壮族人相近,铲形门齿,智齿萌出率高,龋齿,牙周病罹患率不高,牙齿磨耗较重。The oral conditions of six human skulls in a tomb of the Western Han Dynasty found at Lopowan, Gui County, Guangxi in 1976, were observed. The oral condition of F1, one of the six skulls, is most complex. She was with a oppo-sing occlusion, the heavier caries, more complex periodontitis and heavier dental wear. The heavier dental wear of those younger specimens indicates that their foods were har-der and rougher. The shovel-shaped upper incisors and the pattern of five cusps on lower second molar indicate that they belong to Mongoloid. Besides we also found they had lower rate of the caries and periodontitis, higher rate of eruption of the third molar, of opposing occlusion, which probably are the main difference in mouth character between the people of the Western Han Dynasty and modern people.

关 键 词：西汉  龋齿 牙齿磨耗 

分 类 号：Q[生物学]