apexification

Methods Apexification treatment with calvital and infectious control was applied to 28 immature permanent teeth from 24 patients with pulpitis or periapical periodontitis.

方法:采用控制感染加钙维他药物的根尖成术治疗24例患者28颗根尖尚发完成并患有牙髓炎或尖周炎的年轻恒牙。