История создания презерватива

Автор: Пользователь скрыл имя, 01 Апреля 2013 в 05:52, доклад

Описание работы

Condom is a barrier type means of contraception, as well as a means of protection against many viruses, sexually transmitted diseases. Ii is a hood impervious for sperm that fits over the erect penis. Condoms are designed to prevent conception and sexually transmitted diseases. Modern condoms are most often made ​​from latex, although other materials, such as polyurethane, are used (Harper, 181).

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