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.
目的利用外科手术造成的狗颊侧牙周骨板缺损模型,观察应用膜诱导组织再生技术后牙周骨组织再生的效果。
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Objective: on the base of animal experiments through the applying of MGTR in clinic to observe the defective and partially atrophy alveolar crest regeneration for dental implants application.