"lumen" -
key terms from Wikipedia
artery
lumen
false
lumen
intestinal
lumen
lumen
lumen
christi
lumen
gentium
lumen
narrowing
lumen
of
the
er
posterior
midgut
lumen
secreted
into
the
lumen
stomach
lumen
targeted
to
the
er
lumen
thylakoid
lumen
true
lumen