Assertion: lean umbilical cord | /r/DefinedAs | cross-sectional area of cord
Facets:
Source sentences:
text: A “lean” umbilical cord, defined as a cross-sectional area of cord that measures below the 10th percentile for gestational age, was associated with an increased prevalence of fetal IUGR, oligohydramnios, and fetal distress during delivery.