anterior cardinal vein
posterior cardinal vein
ventricle
canal
shunt
vena ileocolica
ileocolic vein
effusion
sinus
radial canal
fistula
stenosed
intestine
bowel
gut
stenotic
hemorrhoidal vein
rectal vein
ependyma
vena rectalis
valve
phacella
syringocoele
myelocoele
streamflow
membranella
labial vein
extracanalicular
subarachnoid space
transmembranal
vena labialis
neurenteric canal
spinal fluid
endocervix
brain fluid
aqueductal
vena centralis glandulae suprarenalis
mesencephalic aqueduct
proctodeum
central vein of suprarenal gland
stomach
enteron
meninx
enteroenterostomy
tummy
collar-button abscess
rectum
tum
breadbasket
neurocoele