PMID: 9537729Apr 16, 1998Paper

Aspects of teeth from archaelogic sites in Sweden and Denmark

Acta Odontologica Scandinavica
V AlexandersenG Johansson

Abstract

The purpose of this study was to examine ground sections of primary second molars and permanent first molars from the same jaws. Teeth from 11 individuals were collected from archaeologic sites in Sweden and Denmark. Longitudinal buccolingual sections were examined in a polarization light microscope and in a Philips scanning electron microscope (SEM). The seven teeth from Sweden appeared to have been subjected to environmental influences at their burial site, which had affected both the dentin and the enamel. The teeth from the Danish sites had a normal color, and no disintegration of the dentin was seen. The general morphologic appearance was normal in all primary and permanent teeth. The position of the neonatal line indicated a normal full-term gestational age. The observed accentuated incremental lines in both the primary and permanent enamel suggested periods of dietary changes, possibly related to periods of illness. SEM images of the surface area of the Swedish teeth showed an extremely porous enamel surface with severe changes in the prism structure as an effect of acid penetration. The Danish teeth did not show any marked changes in the enamel.

References

Jun 1, 1981·The Journal of Pediatrics·G Nikiforuk, D Fraser
Dec 1, 1983·Acta Odontologica Scandinavica·J G Norén

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Citations

Jan 27, 2012·Human Biology·Clément ZanolliRoberto Macchiarelli
Jan 19, 2016·Clinical Oral Investigations·Jan KühnischGisela Grupe
Mar 25, 2015·Annals of Anatomy = Anatomischer Anzeiger : Official Organ of the Anatomische Gesellschaft·Marta KurekWiesław Lorkiewicz

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