[A technic to prepare fixed ground sections for a quantitative microradiography study of the dentin].
The preparation of ground sections for the quantitative microradiographic study of dentine was carried out either by hand or by machine using a new technique of fixing the sections to the holder by a soluble adhesive. After setting up a method of control for the plano-parallelism of the sections, the times of preparation and the quality of the sections obtained with both methods were compared: engine grinding gave the best results in terms of both quantity and quality.
D003804:Dentin / Q000033:anatomy & histology* / Q000378:metabolism; D005557:Formaldehyde; D006652:Histological Techniques; D006801:Humans; D007089:Image Enhancement; D020366:Methylmethacrylate; D008768:Methylmethacrylates; D008852:Microradiography / Q000379:methods*; D008867:Microtomy / Q000295:instrumentation / Q000379:methods; D012117:Resins, Synthetic
D008768:Methylmethacrylates; D012117:Resins, Synthetic; D020366:Methylmethacrylate; D005557:Formaldehyde
Technique de préparation par usure de coupes destinées à l'étude microradiographique quantitative de la dentine.