Detection of Single Umbilical Artery in the First Trimester Ultrasound: Its Value as a Marker of Fetal Malformation

<table>Image at the level of the fetal pelvis. We can see both umbilical arteries are displayed surrounding the fetal bladder and going to the abdominal wall.</table>

BioMed Research International

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Figure 1

Figure 1: Detection of Single Umbilical Artery in the First Trimester Ultrasound: Its Value as a Marker of Fetal Malformation 