Choose the statement that most accurately describes the anatomic relationships among the ureter, ovary, and iliac vessels:
A. The ureter and iliac vessels are anterior to the ovary.
B. The ureter and iliac vessels are posterior to the ovary.
C. The ureter and iliac vessels are medial to the ovary.
D. The ureter is posterior to the ovary, and the iliac vessels are anterior.
E. The ureter is anterior to the ovary, and the iliac vessels are posterior.
