No abstract available
MeSH terms
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Adult
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Cesarean Section
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Crown-Rump Length
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Embryonic and Fetal Development / physiology
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Female
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Follow-Up Studies
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Humans
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Infant, Newborn
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Muscular Atrophy, Spinal / congenital*
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Muscular Atrophy, Spinal / diagnostic imaging*
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Neck / diagnostic imaging*
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Neck / embryology*
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Pregnancy
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Pregnancy Outcome
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Pregnancy Trimester, First
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Prenatal Care
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Sensitivity and Specificity
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Ultrasonography, Prenatal*