No abstract available
MeSH terms
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Blood Flow Velocity
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Female
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Fetal Growth Retardation / diagnostic imaging
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Fetal Growth Retardation / physiopathology
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Fetus / blood supply
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Gestational Age
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Heart / embryology
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Heart / physiopathology
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Humans
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Placenta / blood supply
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Pregnancy
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Pregnancy Complications / diagnostic imaging*
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Pregnancy Complications / physiopathology
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Ultrasonography, Prenatal*
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Vascular Resistance