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    Article

    Age estimation using pulp/enamel volume ratio of impacted mandibular third molars measured on CBCT images in a northern Chinese population

    The present study aims to evaluate the relation between chronological age and the ratio of pulp volume (PV) to enamel volume (EV) of impacted mandibular third molars (IMTMs) by using cone-beam computed tomogra...

    Zhi-yong Zhang, Chun-xia Yan, Qiao-mei Min in International Journal of Legal Medicine (2019)

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    Article

    Age estimation in northern Chinese children by measurement of open apices in tooth roots

    The aim of this study was to assess the accuracy of Cameriere’s methods on dental age estimation in the northern Chinese population. A sample of orthopantomographs of 785 healthy children (397 girls and 388 bo...

    Yu-cheng Guo, Chun-xia Yan, in International Journal of Legal Medicine (2015)

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    Article

    The influence of impaction to the third molar mineralization in northwestern Chinese population

    Age estimation by third molar mineralization has been developed for a period of time. Recent studies showed that impaction status has an influence on the rate of the third molar mineralization in Europids and ...

    Yu-cheng Guo, Chun-xia Yan, **ng-wei Lin in International Journal of Legal Medicine (2014)