尚未完成

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

采用控制感染加钙维他药物的根尖诱导成形术治疗24例患者28颗根尖育完成并患有髓或尖周的年轻恒。