Multiple Choice
What is the central-ray angulation for the PA axial projection of the mandibular rami?
A) 15 to 20 degrees cephalad
B) 20 to 25 degrees cephalad
C) 25 to 30 degrees cephalad
D) 30 to 35 degrees cephalad
Correct Answer:
Verified
Correct Answer:
Verified
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