Single umbilical artery color doppler, transverse scan of urinary bladder shows single umbilical artery (left), transverse section of umbilical cord showing only two vessels: one vein and one artery (right).
Title of image: Single Umbilical Artery Color Doppler
Description of image: Single umbilical artery color doppler, transverse scan of urinary bladder shows single umbilical artery (left), transverse section of umbilical cord showing only two vessels: one vein and one artery (right).
