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
a-Fetoprotein is increased in all the following except : 
Select and explain. 
A. Increased maternal weight, B. Multiple gestation, C. Maternal hepatoma, D. Abdominal wall defect
A: Increased maternal weight
Answer: A: Increased maternal weight 
Explanation: Increased maternal weight