Gv Blacks Classifications Of Cavities

Front 1

Posterior, Occlusal surfaces, Buccal or lingual pits

Back 1

Class I

Front 2

Posterior, Interproximal mesial or distal

Back 2

Class II

Front 3

Anterior, Mesial or Distal

Back 3

Class III

Front 4

Anterior, Mesial or Distal, Incisal edge

Back 4

Class IV

Front 5

Gingival 1/3 of facial or lingual, smooth surface decay, baby bottle

Back 5

Class V

Front 6

Abrasion, incisal edge of anterior and occlusal of posterior

Back 6

Class VI