Preferred Label : proamniotic cavity;
Uberon definition : The cavity of the developing embryo that is formed within the epiblast tissue prior
to the closing of the proamniotic canal by the amniotic folds;
Origin ID : 0009742;
develops into
part of
The cavity of the developing embryo that is formed within the epiblast tissue prior
to the closing of the proamniotic canal by the amniotic folds