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Birth Control - Rhythm Method … Rhythm Method. Description. The rhythm (or calendar) method is one of the 'biological' forms of birth control. A couple attempts to …
Birth Control - Rhythm Method … menstrual cycle when she could become pregnant (or using a barrier method of birth control on these days). How is it used? To use the rhythm method, you must …
Natural Birth Control … the high failure rate of the rhythm method, the first … other non-surgical, non-prescription method, which indicates … awareness as a form of birth control it …
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