_:b1218709 . _:b1218709 . _:b1218709 "Interstitial fluid is a bodily fluid consisting of a solution which bathes and surrounds the cells of multicellular animals. It is the main component of the extracellular fluid, which also includes plasma and transcellular fluid."^^ . _:b1218709 "Wikipedia:Interstitial_fluid"^^ . _:b1218709 .