________ is the pattern of compulsive substance abuse characterized by a continued psychological and physiological craving or need for the substance and its effects

Fuchs' dystrophy, right eye:

Select the correct code for each of the diagnoses: A) H20.811. B) H20.819. C) H18.51. D) H20.011.

What model of the CAD/CAM restorative system has the ADA seal of approval?

a. CEREC 3 b. CEREC 2 c. CEREC 1 d. CEREC Standard