एक दन्त चिकित्सक द्वारा रो – McqOptions

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1.	एक दन्त चिकित्सक द्वारा रोगी के दाँतों की जाँच के लिए प्रयुक्त दर्पण है -
A.	अवतल
B.	उत्तल
C.	समतल
D.	बेलनाकार
Answer» B. उत्तल

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