unerupted teeth การใช้

• The condition is frequently associated with one or more unerupted teeth.
• The unerupted teeth are triangular in lateral view, which is the typical tooth morphology in basal ornithischians.
• Because the fetal pigs were still in the mother s uterus, teeth will still form which supports reasons for hollow unerupted teeth that may be seen.
• This new theory proposes firstly that areas of tension and compression are generated in the soft tissues surrounding unerupted teeth by the distribution of bite forces through the jaws.
• Inherent in most of the theories outlined above, is the idea that a force is generated in the periodontal ligament beneath unerupted teeth, and that this force physically drives teeth out through the bone.
• Significantly, a recent finite element analysis study, analysing the distribution of force through the jaw of an 8 year old child, observed overall compression in the soft tissues above, and tension in the soft tissues below, unerupted teeth.