Fig. 5From: Histological characteristics of macrodontic cheek teeth of guinea pigsTransverse section of a guinea pig cheek tooth with structural alteration on the periphery of the tooth crown (H&E, × 40). 1. Alveolar bone, 2. periodontium, 3. enamel space, 4. protrusion of the dentin into the pulp cavity, 5. tubular dentin, 6. osteodentin, 7. cartilage-like cementum filling the indentation areaBack to article page