Uberon definition : An anatomical space that surrounded_by a neural tube.;
Uberon synonym : lumen of neural tube; neural tube neural lumen; cavity of neural tube;
Uberon related term : central lumen; neurocoel; neural lumen;
Uberon narrow term : prosencoel;
Uberon Homology note : (...) at some stage of its development, every chordate exhibits five uniquely derived
characters or synapomorphies of the group: (...) (4) a single, tubular nerve cord
that is located dorsal to the notochord (...).[well established][VHOG];