Shaw B M, Schneider S S, Zeger J
J Am Dent Assoc. 1981 Apr;102(4):497-500. doi: 10.14219/jada.archive.1981.0148.
Impacted and ankylosed maxillary canines were repositioned to replace maxillary lateral incisors lost after root resorption. Direct bonding of orthodontic brackets and arch wire fixation were performed at the time of surgery.
阻生和粘连的上颌尖牙被重新定位，以替代因牙根吸收而缺失的上颌侧切牙。手术时进行正畸托槽的直接粘结和弓丝固定。
