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
Folic acid supplementation reduces the risk of : 
Select and explain. 
A. Neural tube defect, B. Toxaemia of pregnancy, C. Down's syndrome, D. Placenta pre
A: Neural tube defect
Answer: A: Neural tube defect 
Explanation: Ans. is a i.e. Neural tube defect