Similar questions:
Following trauma, bluish-grey
discolouration of the crown is due to
pulpal hemorrhage.
NDEB released questions set 1
A lower molar requiring a crown has an extensive MOD amalgam restoration. The crown margin should be placed
1mm apical to the amalgam margin.NDEB released questions part 2 set 1
The most appropriate restoration for a primary molar with extensive carious destruction of the crown is a
stainless steel crownNDEB released questions part 2 set 2
Following trauma, bluish-grey discolouration of the crown is due to
pulpal hemorrhageNDEB released questions 2012 online set 1
Following trauma, bluish-grey discolouration of the crown is due to
pulpal hemorrhage.NDEB released questions 2012 online set 2
When a simple tipping force is applied to the crown of a single-rooted tooth, the centre of rotation is located
within the apical half of the rootNDEB released questions part 2 set 4
A lower molar requiring a crown has an amalgam restoration extending 1.0 mm sub-gingivally. The crown margin should be placed
1mm apical to the amalgam marginNDEB released questions part 2 set 5
When a simple tipping force is applied to the crown of a single-rooted tooth, the centre of rotation is located
within the apical half of the rootNDEB released questions part 2 set 11
A lower molar requiring a crown has an extensive MOD amalgam restoration. The crown margin should be placed
1mm apical to the amalgam marginNDEB released questions part 2 set 11
A 9 year old boy sustains a fracture of the crown of his central incisor with minimal pulp exposure. The accident occurred one hour prior. A periapical radiograph reveals that the root of the tooth is intact but the apex is open. The most appropriate treatment is to
pulp cap with calcium hydroxide and restoreNDEB released questions part 2 set 12
A lower molar requiring a crown has an amalgam restoration extending 1.0 mm sub-gingivally. The crown margin should be placed
1mm apical to the amalgam marginNDEB released questions part 2 set 12
The undesirable side-effect most commonly associated with use of a finger spring to tip the crown of an anterior permanent tooth is
tendency for the tooth to intrude.NDEB released questions set 7
The presurgical assessment of a permanent maxillary first molar reveals roots which are trifurcated and widely divergent. The maxillary antrum encroaches into the area of trifurcation. Which of the following should be done during extraction of this tooth?
1. Reflect a flap.
2. Reduce the palatal bone to the level of the trifurcation.
3. Reduce the buccal bone to the level of the trifurcation.
4. Amputate the crown and section the roots.
(4) only
NDEB released questions set 9
The beaks of extract forceps
1. can lead to tooth fracture, slippage and injury to adjacent teeth if placed incorrectly.
2. should be placed at the cervical line of the tooth.
3. be pushed apically during extraction movements.
4. should fit the crown of the tooth.
All of the above.
NDEB released questions set 9
A lower molar requiring a crown has an extensive MOD amalgam restoration. The crown margin should be placed
1mm apical to the amalgam marginNDEB released questions set 12
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