Related Experiment Videos

Withdrawal: said to be unreliable yet it remains popular

V Young

    Population Forum : Monthly Newsletter of the Commission on Population
    |January 1, 1981
    PubMed
    Abstract

    No abstract available in PubMed .

    Keywords:
    AsiaCoitus InterruptusContraceptionContraceptive Methods ChosenContraceptive UsageDeveloping CountriesFamily PlanningFamily Planning, Behavioral Methods--statisticsMeasurementPhilippinesPrevalenceResearch MethodologyRhythm Method, CalendarSoutheastern Asia

    Related Concept Videos