Comparative pharmacology and cerebrospinal fluid.
D000717:Anatomy, Comparative; D000818:Animals; D001812:Blood-Brain Barrier; D002555:Cerebrospinal Fluid; D002831:Choroid Plexus; D000860:Hypoxia / Q000097:blood / Q000134:cerebrospinal fluid; D010828:Physiology, Comparative; D011188:Potassium / Q000134:cerebrospinal fluid; D012754:Sharks / Q000502:physiology*; D013451:Sulfonic Acids / Q000502:physiology
D013451:Sulfonic Acids; D011188:Potassium