Dental To observe a recurrent caries under a class II amalgam restoration, vertical angulation of the central Xrays should be A Perpendicular to the film placed B Perpendicular to theocclusal surface of the tooth C Parallel to the buccolingual plane of gingival surface of restoration D Perpendicular to the cavosurface bevels in the proximal box 💡 Explanation To observe a recurrent caries under a class II amalgam restoration, vertical angulation of the central Xrays should be ✓ Correct Answer: C. Parallel to the buccolingual plane of gingival surface of restoration