No abstract available
MeSH terms
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Adult
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Bradycardia / embryology
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Cesarean Section
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Female
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Humans
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Imaging, Three-Dimensional
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Nuchal Cord / diagnostic imaging*
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Pregnancy
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Pregnancy Outcome
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Risk Factors
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Ultrasonography, Doppler, Color
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Ultrasonography, Prenatal
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Umbilical Cord / diagnostic imaging*
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Young Adult