The contact area on the distal surface of a maxillary first premolar should be placed in________________?
Distal contact of upper first premolar is________________?
Mesial contact area of the permanent canine is at the______________?
Which of the following do not contribute to arch stability ?
Contact areas of anterior teeth which are placed in centre of middle third ____________?
Which four mandibular teeth are so aligned that when viewed from the occlusal, a straight line may be drawn bisecting the contact areas_____________?
Which of the following are the unctions of contact areas______________?
Buccal surface of posterior teeth are wider than lingual surface mesiodistally except in______________?
Protective crests of contour on buccal and lingual surfaces are found______________?
The interdental papilla is located in the______________?
