An imaginary line connecting the humeral epicondyles is ...

[james9437]

An imaginary line connecting the humeral epicondyles is positioned perpendicular to the IR for a(n)
 
  1. internally rotated AP shoulder projection.
  2. AP oblique shoulder projection (Grashey method).
  3. lateral humeral projection.
  4. PA oblique scapular Y shoulder projection.
  a. 1 and 3 only
  b. 2 and 4 only
  c. 3 only
  d. 1, 3, and 4 only

Question 2

An AP axial clavicle projection with accurate positioning demonstrates the
 
  1. medial clavicular end superimposed over the first and second ribs.
  2. the middle and lateral thirds of the clavicle superior to the acromion.
  3. the clavicle bowing upward.
  4. the medial clavicular end superimposed over the vertebral column.
  a. 1 and 2 only
  b. 2 and 3 only
  c. 1, 2, and 3 only
  d. 1, 2, 3, and 4

[Liddy]

Answer to Question 1

A

Answer to Question 2

C