H?i Jae Yi (1 results)

paperback. Condition: New. Language:Chinese.Pages Number: 207 Publisher: Southeast University Press Pub. Date :2009-07. Micro plant Clinical application of orthodontic anchorage body tells the story: In order to change this unfavorable situation. we designed a new type of orthodontic micro-implants with titanium. It has a hole in the head. can be used to fix the knot ligation and elastic devices. Hexagonal base. using the appropriate handle (driver) can easily be implanted or removed. the gingival portion of the implan.…