知识贝壳
知识贝壳
所属栏目：牙体组织与解剖形态彩色图谱
窝沟龋(pit and fissure caries):底朝釉牙本质界,顶朝窝沟壁。该病变在临床检查时可能无明显龋洞,但其深层已有较大范围病变。Pit and fissure caries:The bottom is facing the enamel essence and the top is facing the wall. The lesion may have no obvious cavities duri ......（本文共 333 字 , 3 张图） [阅读本文] >>