A Left AP Hip Projection of a Patient Who Was

Multiple Choice

A left AP hip projection of a patient who was rotated toward the right side demonstrates
1) a narrowed left obturator foramen.
2) the sacrum and coccyx rotated toward the left hip.
3) a narrowed left iliac wing.
4) the lesser trochanter in profile.

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