vitellointestinal cyst
[ vīt′l-ō-ĭn-tĕs′tə-nəl, vĭt′- ]
n.
A small tumor that is at the umbilicus of an infant and is caused by the persistence of a segment of the vitellointestinal duct.
Words nearby vitellointestinal cyst
vitelline membrane,
vitelline pole,
vitelline vessel,
vitellogenesis,
vitellogenic,
vitellointestinal cyst,
vitellus,
viti levu,
vitiable,
vitiate,
vitiation