Smt. Mallawabai
Valyal Memorial Charitable Dental Hospital & Research Centre's |
Department : Perio
Classification of Internal Papillary Heights (Nordland & Tarnow) Normal: The interdental papilla occupies entire embrasure space apical to interdental contact point Class I: The tip of interdental papilla is located between the interdental contact point & the level of the CEJ on the proximal surface of the tooth Class II: The tip of interdental papilla is located at or apical to level of CEJ on proximal surface of tooth but coronal to level of CEJ mid buccally. Class III: The tip of the interdental papilla is located at or apical to the level of CEJ mid buccally. |
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