Principal fibers of the periodontal ligament and cementum
This image is showing principal fibers of the periodontal ligament that enters the cementum. The tissue sample has been decalsified.
The following fibers constitute the principal fibers:
- Alveolar crest fibers
- Horizontal fibers
- Oblique fibers
- Periapical fibers
- Interradicular fibers
Image is taken with TEM (Transmission Electron Microscopy).