Extracellular Space
Synonyms
Extracellular Spaces
Intercellular Space
Intercellular Spaces
Space, Extracellular
Space, Intercellular
Spaces, Extracellular
Spaces, Intercellular
Interstitial space between cells, occupied by INTERSTITIAL FLUID as well as amorphous and fibrous substances. For organisms with a CELL WALL, the extracellular space includes everything outside of the CELL MEMBRANE including the PERIPLASM and the cell wall.