摘要
1例下颌第一前磨牙根管治疗时发现为3根管,术后牙片证实为3根管,提醒临床工作者注意仔细观察下颌前磨牙牙片,以免遗漏根管。
3 root canals were found when a left lower first premolar, which preoperative radiograph showing root canal variety, was treated and were verified by postoperative radiograph. The root canal variety of lower premolars should be paied more attention to prevent root canal from losing.
出处
《华西口腔医学杂志》
CAS
CSCD
北大核心
2007年第4期415-416,共2页
West China Journal of Stomatology
关键词
前磨牙
根管
根管治疗
premolar
root canal： root canal therapy
