Copy
An anatomical cavity that is part of a yolk sac [Automatically generated definition]. [ OBOL:automatic ]
In mammals, the yolk sac cavity contains fluid rather than platelets
in EHDAA2, there are separate primary and secondary yolk sac cavities
An anatomical cavity that is part of a yolk sac [Automatically generated definition].
yolk sac lumen
cavity of yolk sac
uberon
yolk sac space
UBERON:0005251