搜索结果: 1-1 共查到“口腔正畸学 traumatic”相关记录1条 . 查询时间(0.113 秒)
Experimental traumatic debonding of orthodontic brackets
Traumatic Debonding Ceramic brackets
2009/1/12
This study was designed to gather information on enamel damage concomitant with traumatic debonding of orthodontic brackets. Seventy-eight extracted premolars passed an inspection for defects and ...