For an AP Ankle Projection, the

Multiple Choice

For an AP ankle projection, the
1) intermalleolar line is aligned at a 15- to 20-degree angle with the IR.
2) lateral malleolus is positioned more posterior than the medial malleolus.
3) long axis of the foot is positioned perpendicular to the IR.
4) central ray is centered at the level of the medial malleolus.

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