Apical surgery is least indicated in 1. Maxillary molars 2. Maxillary premolars 3. Mandibular molars 4. Mandibular premolars
EndodonticsAnswer: 4
Success in direct pulp capping is more in 1. Elderly patients with pin-point exposure 2. Women patients 3. Small pin-point exposure in a young patient 4. None of the above
EndodonticsAnswer: 3
Microabrasion for removal of local stains on teeh utilizes which of the following 1. 18 percent hydrochloric acid 2. Carbide bur with 12 flutes 3. Prophy jet 4. 10-15 percent carbmide peroxide
EndodonticsAnswer: 1
Which of the following is true about master apical file (MAF) ? 1. The last file is selected for obturation 2. The initial file which is selected for initial radiographic working length 3. Both A and B 4. None of the above
EndodonticsAnswer: 1
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
EndodonticsAnswer: 3
Which of the following area of root fracture is least conducive to a favourable prognosis? 1) Apical third 2) Middle third 3) Cervical third 4) Prognosis is equal in all cases provided the tooth remains vital
EndodonticsAnswer: 3
Common sequela of a replanted avulsed tooth 1) PA cyst 2) Ankylosis & resorption of roots 3) PA granuloma 4) Internal resorption
EndodonticsAnswer: 2
Which of the following has the largest relative mesiodistal dimension of the root canal? 1) Maxillary lateral incisor 2) Mandibular second premolar 3) Palatal root of maxillary 1st molar 4) Distal root of the mandibular 1st molar
