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Abstract
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Keywords:
AttitudeBehaviorContraceptionContraceptive EffectivenessContraceptive UsageEvaluationFamily PlanningFamily Planning PersonnelFamily Planning ProgramsFamily Planning, Behavioral MethodsGovernment AgenciesMotivationNatural Family PlanningOrganizationsPsychological FactorsQualitative EvaluationRhythm Method, CalendarTheoretical EffectivenessUsaidUse-effectiveness