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: Social & Preventive Medicine
The following statements are true about Intra uterine devices (IUD) except 
Select and explain. 
A. The pregnancy rate of Lippes loop and Cu- T 200 are similar, B. Multiload Cu-375 is a third generation IUD, C. IUD can be used for Emergency Contraception within 5 days, D. Levonorgestrel releasing IUD has an effective life of 10 years
B: Multiload Cu-375 is a third generation IUD
Answer: B: Multiload Cu-375 is a third generation IUD 
Explanation: None