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Webster 1913 Edition

Adj.

[

Omphalo-

mesenteric

(Anat.)

Of or pertaining to the umbilicus and mesentery; omphalomesaraic;

as, the

omphalomesenteric

arteries and veins of a fetus

omphalomesenteric ‎(not comparable)

(anatomy) Of or pertaining to the umbilicus and mesentery.
the omphalomesenteric arteries and veins of a foetus