(一)釉質(zhì)平滑面齲

所屬欄目：牙體組織與解剖形態(tài)彩色圖譜

1.透明層透明層(translucent zone):位于病損最前沿,和正常釉質(zhì)相連,是齲損最早發(fā)生的組織學(xué)改變。Translucent zone: Translucent zone is at the forefront of the disease and connected to the enamel. It is the earliest historical change of caries.2.暗層暗層(dark zone):緊接 ......（本文共 1407 字 , 3 張圖）     [閱讀本文] >>


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