Term Name:	endometrium
Synonyms:	tunica mucosa (endometrium), tunica mucosa uteri, uterine endometrium, uterine mucosa, uterine mucous membrane
Definition:	the glandular mucous membrane lining of the uterine cavity that is hormonally responsive during the estrous/menstrual cycle and during pregnancy
Ontology:	Cell Ontology [UBERON:0001295]