A Lateral Forearm Projection with Accurate Positioning Demonstrates

Multiple Choice

A lateral forearm projection with accurate positioning demonstrates
1) the distal scaphoid slightly distal to the pisiform.
2) the ulnar styloid in profile.
3) an open elbow joint space.
4) the radial tuberosity in profile.

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