Koerner K R
Dent Today. 1994 May;13(5):30, 32, 34 passim.
Apicoectomy and retroseal procedures should continue to be a mainstay of dental treatment because not all root canal therapy is successful, even when it is amenable to retreatment. Currently accepted methods for performing this operation have been reviewed. With appropriate case selection and the careful implementation of these techniques, the general dentist can confidently provide this service to patients.
根尖切除术和根尖倒充填术应继续作为牙科治疗的主要手段，因为并非所有根管治疗都能成功，即使它适合再治疗。目前已对进行该手术的公认方法进行了综述。通过适当的病例选择和这些技术的谨慎实施，普通牙医可以自信地为患者提供这项服务。
