When the ASIS-to-tabletop measurement is between 19 and 24 cm,the central-ray angulation for an AP knee is:
A) 0 degrees.
B) 5 degrees cephalad.
C) 5 degrees caudad.
D) 7 degrees cephalad.

Question

Quizplus · Accepted Answer

When the ASIS-to-tabletop measurement is between 19 and 24 cm, the central-ray angulation for an AP knee is 0 degrees, as this range indicates a standard knee size where no angulation is needed.

When the ASIS-To-Tabletop Measurement Is Between 19 and 24 Cm,the