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
Among of following IUCD's which has life span for 10 years : 
Select and explain. 
A. CuT380A, B. CuT200, C. Nova T, D. Multiload
A: CuT380A
Answer: A: CuT380A 
Explanation: Ans. is a i.e. CuT380A