Which line and tube angle combination is required for the PA axial Caldwell?
IOML and perpendicular CR
OML and perpendicular IR
OML and 15 degrees caudal
IOML and 15 degrees caudal
OML and 15 degrees caudal
Rationale: The PA axial Caldwell requires OML to be aligned perpendicular. With a 15 degree caudal angle, this will push the petrous pyramids into the lower one-third of the orbits.
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The ____________________ procedure can be used for denied claims
Fill in the blank(s) with correct word
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