Which of the following is 2nd generation IUD-: (A) Progestase, (B) Mirena, (C) CuT-200, (D) Lippe's loop
Answer is C. park's textbook of preventive and social medicine 23rd edition. *copper bearing devices are under second generation :CuT 200,CuT 220C, CuT 380A ,ML-Cu-250,ML-Cu-375.