What is dehiscence in dentistry?
The complete absence of bone over the facial root surface is referred to as dehiscence.
الدهسنس... عدم وجود بوون يغطي الروت من الجهه الاماميه...
What is fenestration dental?
Fenestration is an isolated area in which the tooth root is denuded of bone and the root surface is covered only by periosteum and overlying gingiva.
لما الروت يكون بدون بوون يغطيه...
فقط بري اوستيم وجنجفا يحيط بالروت ...
هذه يسمووهه فنستريشن.
