No abstract available
MeSH terms
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Female
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Foreign-Body Migration / diagnostic imaging
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Foreign-Body Migration / etiology*
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Humans
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Intrauterine Devices, Medicated / adverse effects*
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Levonorgestrel / administration & dosage*
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Middle Aged
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Pelvis / diagnostic imaging
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Radiography, Abdominal
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Uterine Perforation / etiology*