Cartilagenous metaplasia.
D002357:Cartilage Diseases / Q000209:etiology; D003813:Dentistry; D003827:Denture, Complete, Upper / Q000009:adverse effects; D006965:Hyperplasia / Q000209:etiology; D008439:Maxillary Diseases / Q000209:etiology; D008679:Metaplasia / Q000209:etiology