| 1. | If it does not increase very carefully to protect susceptible to diseases , the most common are stomatitis , oral ulcers , dental caries , gingivitis , pulpitis , periodontal abscess , alveolar abscess , dentin allergies
如若不加仔细保护很容易生病，最常见的有口腔炎、口腔溃疡、龋齿、牙龈炎、牙髓炎、牙周脓肿、牙槽脓肿、牙本质过敏等。 |
