Cerebral blood-flow and cerebrospinal fluid.
D000136:Acid-Base Equilibrium; D001692:Biological Transport; D001927:Brain Diseases / Q000503:physiopathology; D002555:Cerebrospinal Fluid / Q000502:physiology*; D002560:Cerebrovascular Circulation / Q000502:physiology*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D012039:Regional Blood Flow