Su-qing QI ; Zhi-yin ZHANG ; Hong-wei WANG
Chinese Journal of Stomatology 2013;48(7):431-433
Adult ; Bone Screws ; Denture, Partial ; Female ; Humans ; Male ; Middle Aged ; Molar ; diagnostic imaging ; pathology ; Orthodontic Anchorage Procedures ; instrumentation ; methods ; Radiography, Panoramic ; Tooth Movement Techniques ; methods