No abstract available
MeSH terms
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Contraceptive Agents, Female / administration & dosage
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Contraceptive Agents, Female / standards*
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Contraceptive Devices, Female / standards*
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Drug Implants / standards*
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Female
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Humans
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Intrauterine Devices, Medicated / standards*
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Pregnancy
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Pregnancy, Unplanned
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Pregnancy, Unwanted*
Substances
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Contraceptive Agents, Female
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Drug Implants