The portion of the yolk sac that is derived from endoderm and lines the yolk sac. [ http://purl.obolibrary.org/obo/UBERON_cjm ]
This is just here as a test because I lose it
Term information
Term relations
Subclass of:
- extraembryonic structure
- epithelium
- endo-epithelium
- extraembryonic tissue
- part of some yolk sac
- bounding layer of some yolk sac
- develops from some endoderm