A copper releasing IUD is
IUCD( Intrautrine devices) - These devices are plastic or metal objects placed in the uterus of the female by a doctor. These may be categorized as non- medicated IUDs (Lippes loop), copper releasing IUDs (Cu T, Cu 7; multiload 375) and the hormone releasing IUDs (Progestasert, LNG- 20).
A. Multiload, 375- Copper releasing IUD.
B. LNG-20- Hormone releasing IUD.
C. Saheli- Oral contraceptive pill.
D. Diaphragm- Mechanical preventive method.
So, the correct answer is 'Multiload, 375'.