Name:	blood vessel endothelium
Synonyms:
Definition:	The vascular endothelium that lines blood vasculature.
Ontology:	Anatomy Ontology [ZFA:0005257]

Name:	vesicle
Synonyms:	membrane-bounded vesicle, membrane-enclosed vesicle
Definition:	Any small, fluid-filled, spherical organelle enclosed by membrane.
Ontology:	GO: Cellular Component [GO:0031982] QuickGO AmiGO