Download BDS 2021 September Final Year 4221 Conservative Dentistry And Endodontics Question Paper

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[BDS 0921] SEPTEMBER 2021 Sub. Code: 4221

(FEBRUARY 2021 SESSION)

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FOURTH YEAR B.D.S. DEGREE EXAM

(Common to Final Year Paper IV - Modified Regulation III Candidates and

Final Year Paper VI - New Modified Regulation Candidates)

PAPER VI - CONSERVATIVE DENTISTRY AND ENDODONTICS

Q.P. Code: 544221

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Time: 180 Minutes Maximum: 70 Marks

I. Elaborate on: (2x10=20)

1. Enumerate the Steps in Cavity Preparation. Discuss in detail about Mesio Occlusal Cavity Preparation Of (16) Maxillary Right First Molar.
2. Give the Objectives of Cleaning and Shaping the Root Canal Systems in Endodontics. Write about the Various Techniques used for this Purpose.

II. Write Notes on: (10 x 5=50)

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1. Calcium Hydroxide Cement.
2. Indications and Contra Indication for Cast Restorations.
3. Pressable Ceramics.
4. At Home Bleaching.
5. Failures of Amalgam.

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6. Intracanal Medicaments.
7. Magnification in Endodontics.
8. Classification of Traumatic Injuries.
9. Radio Visiography.
10. Internal Resorption.

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