Baba Farid University of Health Sciences 2009 B.D.S Dental Surgery [Final Prof.] BF//05 Orthodontia - Question Paper

Part – I
1. Enumerate & explain local factors in etiology of Malocclusion. [15]
2. define different theorems of Retention. explain in detail different
removable retention appliances. [15]
3. Write short notes on:
a. Class III malocclusion. [5]
b. Halinization. [5]
c. Cleft lip and Palate. [5]
Part –II
4. Enumerate different Mixed dentition analyses. define Moyer's
mixed dentition analysis in detail. [15]
5. a. explain etiology, differential diagnosis and treatment of
Midline diastema. [8]
b. Genetics and Orthodontics. [7]
6. Write short notes on:
a. Soldering and Welding. [5]
b. Growth spurts. [5]
c. Deleterious effects of orthodontic treatment. [5]

Earning:   Approval pending.