Perfusion of the subarachnoid space from above the corpus callosum to the cisterna magna--transport of potassium at the blood-brain barrier.
D000818:Animals; D001693:Biological Transport, Active; D001812:Blood-Brain Barrier; D002247:Carbon Isotopes; D002946:Cisterna Magna / Q000378:metabolism; D004396:Coloring Agents; D003337:Corpus Callosum / Q000378:metabolism; D005110:Extracellular Space; D010477:Perfusion; D011188:Potassium / Q000378:metabolism*; D011194:Potassium Isotopes; D011817:Rabbits; D013346:Subarachnoid Space; D014508:Urea / Q000378:metabolism
D002247:Carbon Isotopes; D004396:Coloring Agents; D011194:Potassium Isotopes; D014508:Urea; D011188:Potassium