【医】 omphalomesenteric veins
hilum; navel; omphalos; umbilicus
【医】 belly-button; mesompharion; navel; omphalo-; omphalos; omphalus; umb.
umbilicus
mesentery
【医】 mesenterium; mesentery
vein
【医】 phleb-; phlebo-; vena; venae; veno-; venovenostomy