No abstract available
Keywords:
adolescent health/medicine; teen pregnancy.
MeSH terms
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Adolescent
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Birth Rate / trends
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Contraception Behavior / trends
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Cross-Cultural Comparison
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Female
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Health Knowledge, Attitudes, Practice
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Humans
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Pregnancy
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Pregnancy in Adolescence / prevention & control*
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Pregnancy in Adolescence / statistics & numerical data*
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Pregnancy, Unplanned
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Randomized Controlled Trials as Topic
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Sex Education
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Sexual Behavior / statistics & numerical data
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United States