Kaldahl W B, Becker C M, Wentz F M
J Prosthet Dent. 1984 Jan;51(1):36-41. doi: 10.1016/s0022-3913(84)80100-6.
The interrelationships of restorative/prosthetic problems involving the physiologic gingival attachment have been reviewed. Specific problems that may occur include subgingival caries, crown fracture, inadequate crown length, pin perforation, and exostosis. Periodontal surgery is recommended for some of these problems to assure acceptable periodontal health to support the restorative therapy and provide a long-term prognosis.
已对涉及生理性牙龈附着的修复/假牙问题的相互关系进行了综述。可能出现的具体问题包括龈下龋、牙冠折断、牙冠长度不足、钉道穿孔和骨突。对于其中一些问题，建议进行牙周手术，以确保牙周健康状况可接受，从而支持修复治疗并提供长期预后。
