The periodontium | Tooth structure
The periodontium The periodontium is also called periodontal apparatus. Its components are the periodontal membrane (desmodont), root cement, gingiva and alveolar bone. The periodontium integrates the tooth and anchors it firmly in the bone. The root cement consists of 61% minerals, 27% organic substances and 12% water. The cement contains collagen fibers. These are on … The periodontium | Tooth structure