Uberon definition : A sac-like cavity ventral to the liver, lying in the sub-mesodermal space and closed
by a thin sheet of ectodermal cells, from which the future gall bladder develops.;
A sac-like cavity ventral to the liver, lying in the sub-mesodermal space and closed
by a thin sheet of ectodermal cells, from which the future gall bladder develops.