MDS PREP

In the mandibular arch, the greatest lingual inclination of the crown from its root is seen in the permanent
1. Canine
2. Third molar
3. First premolar
4. Central incisor

Endodontics Answer: 3

A 12-years-old child suffers from an avulsed tooth following trauma. The best medium in which to carry the tooth to the dental clinic is
1) Buccal vestibule
2) Milk
3) Water
4) Cotton

Endodontics Answer: 2

Most common cause of persistent false positive cultures is due to
1. Contamination with saliva
2. Cultural reversal
3. Contaminated culture media
4. Improper penetration of absorbent paper

Endodontics Answer: 1

Shape of canal after bimechanical preparation should be
1) Walls of canal should be parallel with divergent wall of apical seat
2) Walls of canal should be well tapered with parallel walls of apical seat
3) Walls of canal should be divergent towards apical seat
4) None of the above

Endodontics Answer: 2

Obturation of root canal should achieve
1. Tug - back
2. Hermetic seal
3. Fluid - free seal
4. All of the above

Endodontics Answer: 4

In which of the following conditions corticosteroids may be given
1. Pulp exposure following trauma
2. Pulpal pain where immediate extirpation is not possible
3. Carious pulp exposure
4. Internal and external resorption

Endodontics Answer: 2

8-year-old child had fractured his maxillary central incisor 10 month ago. The pulp shows no response. There is no periapical lesion in the radiograph. The treatment of choice is
1) Ca(OH) Pulp capping
2) Formocresol pulpotomy
3) Conventional root canal treatment
4) Complete debridement and apexification

Endodontics Answer: 4

The Masserann Kit technique for removing solid objects
1) Is very short procedure
2) Is more successful in posterior teeth than in anterior ones
3) Requires frequent radiographic monitoring
4) Is better than the ultrasonic technique

MDS PREP

In the mandibular arch, the greatest lingual inclination of the crown from its root is seen in the permanent
1. Canine
2. Third molar
3. First premolar
4. Central incisor

A 12-years-old child suffers from an avulsed tooth following trauma. The best medium in which to carry the tooth to the dental clinic is
1) Buccal vestibule
2) Milk
3) Water
4) Cotton

Most common cause of persistent false positive cultures is due to
1. Contamination with saliva
2. Cultural reversal
3. Contaminated culture media
4. Improper penetration of absorbent paper

Shape of canal after bimechanical preparation should be
1) Walls of canal should be parallel with divergent wall of apical seat
2) Walls of canal should be well tapered with parallel walls of apical seat
3) Walls of canal should be divergent towards apical seat
4) None of the above

Obturation of root canal should achieve
1. Tug - back
2. Hermetic seal
3. Fluid - free seal
4. All of the above

In which of the following conditions corticosteroids may be given
1. Pulp exposure following trauma
2. Pulpal pain where immediate extirpation is not possible
3. Carious pulp exposure
4. Internal and external resorption

The Masserann Kit technique for removing solid objects
1) Is very short procedure
2) Is more successful in posterior teeth than in anterior ones
3) Requires frequent radiographic monitoring
4) Is better than the ultrasonic technique

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MDS PREP

In the mandibular arch, the greatest lingual inclination of the crown from its root is seen in the permanent 1. Canine 2. Third molar 3. First premolar 4. Central incisor

A 12-years-old child suffers from an avulsed tooth following trauma. The best medium in which to carry the tooth to the dental clinic is1) Buccal vestibule2) Milk3) Water4) Cotton

Most common cause of persistent false positive cultures is due to 1. Contamination with saliva2. Cultural reversal3. Contaminated culture media4. Improper penetration of absorbent paper

Shape of canal after bimechanical preparation should be1) Walls of canal should be parallel with divergent wall of apical seat2) Walls of canal should be well tapered with parallel walls of apical seat3) Walls of canal should be divergent towards apical seat4) None of the above

Obturation of root canal should achieve 1. Tug - back 2. Hermetic seal 3. Fluid - free seal 4. All of the above

In which of the following conditions corticosteroids may be given 1. Pulp exposure following trauma 2. Pulpal pain where immediate extirpation is not possible 3. Carious pulp exposure 4. Internal and external resorption

The Masserann Kit technique for removing solid objects1) Is very short procedure2) Is more successful in posterior teeth than in anterior ones3) Requires frequent radiographic monitoring4) Is better than the ultrasonic technique

Explore by subjects

In the mandibular arch, the greatest lingual inclination of the crown from its root is seen in the permanent
1. Canine
2. Third molar
3. First premolar
4. Central incisor

A 12-years-old child suffers from an avulsed tooth following trauma. The best medium in which to carry the tooth to the dental clinic is
1) Buccal vestibule
2) Milk
3) Water
4) Cotton

Most common cause of persistent false positive cultures is due to
1. Contamination with saliva
2. Cultural reversal
3. Contaminated culture media
4. Improper penetration of absorbent paper

Shape of canal after bimechanical preparation should be
1) Walls of canal should be parallel with divergent wall of apical seat
2) Walls of canal should be well tapered with parallel walls of apical seat
3) Walls of canal should be divergent towards apical seat
4) None of the above

Obturation of root canal should achieve
1. Tug - back
2. Hermetic seal
3. Fluid - free seal
4. All of the above

In which of the following conditions corticosteroids may be given
1. Pulp exposure following trauma
2. Pulpal pain where immediate extirpation is not possible
3. Carious pulp exposure
4. Internal and external resorption

The Masserann Kit technique for removing solid objects
1) Is very short procedure
2) Is more successful in posterior teeth than in anterior ones
3) Requires frequent radiographic monitoring
4) Is better than the ultrasonic technique