Many of the women who prevent with the anti-baby pill, don’t know exactly how this actually works. This is the result of a large study of more than 2300 Users got questions about the mode of action of the pill. Most of the participants answered many questions either incorrectly or not at all.

you Can do it better? You solve here are some of the original questions of the study.

Sam Yoon has many years of experiences in journalism. He has covered such areas as information technology, science, sports and politics. Yoon can be reached at 82-2-6956-6698.