This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Non communicable diseases, Subject name: Social & Preventive Medicine
All of the following are postcoital contraception methods except - 
Select and explain. 
A. Mifepristone, B. IUD, C. Levonorgestrol, D. Barrie methods
D: Barrie methods
Answer: D: Barrie methods 
Explanation: park's textbook of preventive and social medicine 23rd edition. *post capital contraception is recommended within 72 hours of an unprotected intercourse.2 methods are available IUD and hormonal (mifepristone and levonorgestrel).barrier methods aim to prevent live sperm from meeting the of ovum