Umbilical artery the umbilical cord. The umbilical arteries surround the urinary bladder and then carry all the deoxygenated blood out of the fetus through the umbilical cord. Inside the placenta, the umbilical arteries connect with each other at a distance of approximately 5 mm from the cord insertion in what is called the "Hyrtl anastomosis". Subsequently, they branch into chorionic arteries or "intraplacental fetal arteries". The umbilical arteries are actually the latter of the internal iliac arteries (anterior division of) that supply the hind limbs with blood and nutrients in the fetus. The umbilical arteries are one of two arteries in the
The Creation of Adam the brain stem, the frontal lobe, the basilar artery, the pituitary gland and the optic chiasm. Alternatively, it has been observed that the red cloth around God has the shape of a human uterus (one art historian has called it a "uterine mantle") and that the scarf hanging out, coloured green, could be a newly cut umbilical cord. Recently a group of Italian researchers published on "Mayo Clinic Proceedings" an article where the images of the mantle and the postpartum uterus were overlapped. According to Enrico Bruschini (2004), "This is an interesting hypothesis that presents the Creation scene as an