An AP Axial Coccygeal Projection with Accurate Positioning Demonstrates the

Multiple Choice

An AP axial coccygeal projection with accurate positioning demonstrates the
1) coccyx aligned with the symphysis pubis.
2) longitudinal axis of the coccyx aligned with the longitudinal axis of the IR.
3) first through third coccygeal vertebrae.
4) coccyx without foreshortening.

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