A Tangential Supraspinatus Outlet Projection (Neer Method) with Accurate Positioning

Multiple Choice

A tangential supraspinatus outlet projection (Neer method) with accurate positioning demonstrates
1) the superior scapular spine inferior to the clavicle.
2) superimposed scapular borders.
3) the glenoid cavity on end.
4) the coracoid, acromion, and scapular body creating the arms and leg of the Y formation.

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