No abstract available
MeSH terms
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Adult
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Clinical Trials as Topic
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Contraceptive Agents*
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Endometrium / drug effects
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Endometrium / pathology
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Female
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Humans
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Injections, Intramuscular
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Lynestrenol / administration & dosage
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Lynestrenol / pharmacology*
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Menstruation / drug effects*
Substances
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Contraceptive Agents
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Lynestrenol