A Lateral Scapular Projection with Accurate Positioning Obtained with the Humerus

Multiple Choice

A lateral scapular projection with accurate positioning obtained with the humerus abducted to a 90-degree angle with the body demonstrates
1) superimposition of the lateral and vertebral scapular borders.
2) the scapula in a Y formation.
3) the superior scapular angle inferior to the coracoid.
4) the midscapular body in the center of the collimated field.

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