ObjectiveTo evaluate the effects of two kinds of the gingival fiberotomy on the periodontical tissues.
目的明确两种龈纤维切断术对牙周组织有无影响。
2
Objective To observe the effects of mucogingival tissue regeneration technique(MGTR) on periodontical alveolar bone regeneration in dogs with buccal alveolar bone defect of the tooth.