The following statements are true about Intra uterine devices (IUD) except: (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
Answer is B. None