Smith C H
Gen Dent. 1996 Mar-Apr;44(2):146-8.
This is a clinical report illustrating and discussing the use of endosseous root-form implants, both anterior and posterior to the mental foramen, in support of three separate Hader bars which in turn provide total occlusal support, resistance, and retention for a conventionally fabricated full mandibular overdenture. Principles of design, advantages, and disadvantages are listed.
这是一份临床报告，阐述并讨论了在颏孔前后使用骨内根形种植体来支持三根独立的Hader杆，这些种植体进而为传统制作的全下颌覆盖义齿提供全面的咬合支持、抗力和固位。文中列出了设计原则、优点和缺点。
