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
All are risk factor for endometrial carcinoma except : 
Select and explain. 
A. Diabetes, B. Hypeension, C. Obesity, D. Multiparity
D: Multiparity
Answer: D: Multiparity 
Explanation: Multiparity