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江苏圩墩新石器时代人头骨的发掘与测定,为我们研究公元前四千多年长江下游江南地区人类牙病提供了宝贵的资料。现将本课题观察牙病的罹患情况,报道于下。材料与方法观察材料:从代表115个人体的头骨中,选择颌骨比较完整,牙列大部分保存的上下颌骨89件。其中32例上下颌骨完整成
Excavation and determination of the Neolithic human skulls in Mudou, Jiangsu Province provide valuable information for us to study human dental diseases in the southern Yangtze River lower than 4000 BC. This topic is now to observe the prevalence of dental disease, reported in the next. MATERIALS AND METHODS Observation Materials: From the skull representing 115 human bodies, 89 mandibular jaws with the most intact jaws and the most preserved dentures were selected. Among them, 32 cases of mandible complete