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Prenatal sonographic diagnosis of single umbilical artery: Emphasis on the absent side and its relation to associated anomalies - ScienceDirect
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Tessa Davis on X: "The cord starts off life as the yolk stalk, containing the vitelline duct, fused to the body stalk containing a pair of umbilical arteries, a single umbilical vein +
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A case of prenatal diagnosis of single umbilical artery due to thrombosis diagnosed by the ultrasound finding of “wink-sign”
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Association Between Isolated Single Umbilical Artery and Perinatal Outcomes: A Meta-Analysis | Semantic Scholar
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Single Umbilical Artery. Anatomy of Umbilical Cord with One Umbilical Artery and One Umbilical Vien Stock Illustration - Illustration of maternity, blue: 176787102
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