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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Conventional contraception is: September 2006
assistant
The correct answer is  Ans. C: Condoms Barrier methods of contraception involve the use of device that prevents the passage of sperm through canal. Due to many reasons, use of condom is the most popular conventional contraceptive device worldwide. These are cheaper and relatively simple to use, but when used alone, the pregnancy rate is relatively high.