-
Methods 27 patients with VRFs were observed.
方法对27例牙根纵裂患者进行临床分析。
youdao
-
Objective to study the pathogenic factors of vertical root fractures (VRFs).
目的分析牙根纵裂的致病因素。
youdao
-
Objective to study the pathogenic factors of vertical root fractures (VRFs).
目的分析牙根纵裂的致病因素。
youdao