To Properly Display Extremity Projections, Display

Multiple Choice

To properly display extremity projections, display
1) finger, wrist, and forearm projections as if the patient were hanging from the fingertips.
2) elbow and humeral projections as if they were hanging from the patient's shoulder.
3) toe and AP and PA oblique foot projections as if the patient were hanging from the toes.
4) lateral foot, ankle, lower leg, knee, and femur projections as if they were hanging from the patient's hip.

A) 1 and 2 only
B) 2 and 4 only
C) 1, 2, and 3 only
D) 1, 2, 3, and 4