This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Abdomen and pelvis, Subject name: Anatomy
Accessory obturator aery is a branch of 
Select and explain. 
A. Femoral aey, B. Obturator aey, C. Profunda femoris, D. Inferior epigastric aery
D: Inferior epigastric aery
Answer: D: Inferior epigastric aery 
Explanation: Accessory obturator aery is the pubic branch of the inferior epigastric aery. It contributes a significant supply through the obturator canal. Ref - semantischolar.org