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Updated: Aug 9, 2026

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Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology
Published on: August 22, 2022
Continued apexogenesis of immature permanent incisors following trauma
1The Dental Hospital, Newcastle-upon-Tyne.
British Dental Journal
|February 2, 2000
Abstract:
Two cases of trauma to immature teeth are described which differed significantly in their initial severity. However, both subsequently presented with continued apical root formation. In the two cases a histological examination after tooth removal confirmed continued apical development of the traumatised immature teeth distant to their respective coronal portions. These cases highlight the resilience of the root sheath of Hertwig to trauma.
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