In Angle’s class lll occlusion the mesial buccal cusp of the…
In Angle’s class lll occlusion the mesial buccal cusp of the maxillary first molar occludes distal to the mesial buccal groove of the mandibular molar. The facial profile of a patient with class lll occlusion would be mesognathic.
Read DetailsOne premolar has the most pronounced cervical concavity of a…
One premolar has the most pronounced cervical concavity of any of the premolars and requires special consideration during periodontal instrumentation. Which of the following describes this premolar and the location of the concavity?
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