An Optimal AP Pelvis Projection (Modified Cleaves Method) Should Demonstrate

Multiple Choice

An optimal AP pelvis projection (modified Cleaves method) should demonstrate all of the following except the

A) lesser trochanters in profile medially.
B) proximal aspects of the greater and lesser trochanters at approximately the same transverse level.
C) inferior sacrum at the center of the exposure field.
D) ischial spines aligned with the pelvic brim.