Periostat is 1) 20 mg capsule of doxycycline hyclate 2) 40 mg capsule of doxycycline hyclate 3) 100 mg capsule of doxycycline hyclate 4) 200 mg capsule of doxycycline hyclate
PeriodonticsAnswer: 3
If osseous reconstruction procedures are indicated in posterior area of mouth, recommended flap of choice is 1. Papillary preservation flap 2. Apical displaced flap 3. Sulcular incisional flap 4. Modified Widman flap
PeriodonticsAnswer: 1
A dental instrument which creates aerosols containing large number of microorganisms is the 1) Evacuator 2) Ultrasonic scaler 3) Amalgam condenser 4) Endodontic reamer
PeriodonticsAnswer: 2
Identify the incorrect statement about periodontal ligament 1) Derives blood supply from lateral walls of alveolar bone socket 2) Has rapid turnover of cells 3) May contain epithelial cells 4) Is wider around non-functional teeth
PeriodonticsAnswer: 4
Which of the following groups are not attached to alveolar bone 1) Transeptal fibres 2) Oblique fibres 3) Horizontal 4) Dentoperiosteal fibres
PeriodonticsAnswer: 1
According to Melcher concept, the regeneration of new attachment is from 1) Periodontal ligament 2) Gingival connective tissue 3) Alveolar bone 4) Junctional epithelium
PeriodonticsAnswer: 1
Ramping can be done for a 1) One-wall defect 2) Two-wall defect 3) Three-wall defect 4) Four-wall defect
PeriodonticsAnswer: 1
Disease that may cause melanin by per pigmentation include all of the following, except
1. Addison’s disease
2. Peutz - Jegher’s syndrome
3. Albright’s syndrome
4. Fanconi’s syndrome
