This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
Doppler ultrasonography in IUGR & Preeclampsia shows notch in which aery : 
Select and explain. 
A. Umbilical aery, B. Uterine aery, C. Internal iliac aery, D. Vitiline aery
B: Uterine aery
Answer: B: Uterine aery 
Explanation: Uterine aery