How does the femoral head receive blood? Identify the radiographic lines of the hip joint. What are the bones of the pelvis? What are the five parts of the proximal femur? What are the pelvic columns? What is Shenton's line? What is a column fracture? What is the acetabular angle, and what is its normal measurement? What is the alpha angle, and when is obtaining it useful? Why are these columns important clinically? Book traversal links for Pelvis and hip ‹ Which meniscus has a larger posterior horn? Up How does the femoral head receive blood? ›