Malocclusions in Xia Dynasty in China.


BACKGROUND The prevalence of malocclusion in modern population is higher than that in the excavated samples from the ancient times. Presently, the prevalence of juvenile malocclusion in the early stage of permanent teeth is as high as 72.92% in China. This study aimed to observe and evaluate the prevalence and severity of malocclusions in a sample of Xia… (More)


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@article{Wang2012MalocclusionsIX, title={Malocclusions in Xia Dynasty in China.}, author={Wei Wang and Xiang-long Zeng and Cheng-fei Zhang and Yan-qi Yang}, journal={Chinese medical journal}, year={2012}, volume={125 1}, pages={119-22} }