PA mandible Flashcards

1
Q

What line is perpendicular to the IR when performing a PA projection to demonstrate the mandibular rami?

A

OML

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2
Q

When performing a PA projection to demonstrate the mandibular rami, what is the central ray location?

A

exiting the acanthion

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3
Q

What is best demonstrated in a PA projection for the mandibular rami?

A

Body of mandible

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