3.Anomalies of tooth formation and eruption Extra teeth ,geminated fusion and impacted teeth
3. Anomalies of tooth formation and eruption Extra teeth ,geminated , fusion and impacted teeth
=Indication of extraction of young permanent teeth Residual crowns and residual roots Permanent teeth with severe periapical infection which can't be treated
二 ． Indication of extraction of young permanent teeth Residual crowns and residual roots Permanent teeth with severe periapical infection which can’t be treated