JSON

umbilical ring

^ http://purl.obolibrary.org/obo/UBERON_0016504


A dense fibrous ring surrounding the umbilicus at birth. At about the sixth week of embryological development, the midgut herniates through the umbilical ring; four weeks later it returns to the abdominal cavity and rotates around the superior mesenteric artery. [ http://en.wikipedia.org/wiki/Umbilical_ring ]

Term info

id

UBERON:0016504

prefLabel

Umbilical ring